Since you like links, here are the links you posted and some new ones by me:
http://www.tomshardware.com/forum/254811-29-noctua-u12p-corsair-worth-upgrade
Not a 'benchmarked fact', just another forum full of opinions...
http://www.tipidpc.com/viewtopic.php?tid=198071
Shows the H50 staying on par with a 'high end' Cooler Master V8 air cooler according to their page...
http://www.maximumpc.com/article/reviews/corsair_cooling_hydro_series_h50_cpu_cooler
Maximum PC gives it a 9/10. Thanks for supporting our view. The third opinion by kiaghi7 is the most objective IMO.
http://www.newegg.com/Product/Product.aspx?Item=N82E16835181010&cm_re=h50-_-35-181-010-_-Product&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-_-RSSDailyDeals-_-na-_-na&AID=10521304&PID=3463938&SID=
Offset if you shop around and go somewhere besides NewThiefs, ie see this link, $66.00 new (same price as your touted cooler):
http://www.google.com/products/catalog?q=corsair+h50&rls=com.microsoft:en-us:IE-SearchBox&oe=&um=1&ie=UTF-8&cid=1938506274029795641&ei=4NHGS4X2GIbiswOG0OSwCw&sa=X&oi=product_catalog_result&ct=result&resnum=3&ved=0CA4Q8wIwAg#ps-sellers
Megahalem for $70.00 (List Price $88.00). You can always make the price 'look' high if you want on any component.
http://www.technps.com/liquid-cooling/cpu-fans/prolimatech-megahalems-heatpipe-cpu-cooler.html
And here is a doozy, the Megahalem head to head with the H50 from a reputable comparing site:
http://www.overclock.net/air-cooling/609119-updated-official-megahalem-vs-h50-battle.html
Stock
IBT- Mega wins
Gaming- Mega wins
Idle- H50 exhaust wins
3.9ghz Hyperthreading On
IBT- H50 exhaust wins
Gaming- Mega wins
Idle- H50 intake wins
4.1ghz Hyperthreading Off
IBT- H50 exhaust wins
Gaming- Mega wins
Idle- H50 exhaust wins
As you can see they both trade blows, the mega does better while playing games when only part of the cpu is used, the H50 exhaust does better during the Intel Burn Tests and they swap blows on Idle(but Idle results are very inaccurate no matter how you look at it).
Pro's and Con's
H50 Pro's
*Small- Good for smaller cases and ram with high heat spreaders
*Good for window cases- Temps are the same in IBT with side fan & window
*Easy to Install
*Good price/performance ratio
H50 Con's
*Push/Pull on 38mm fans difficult to mount- had to use zip ties
*Pump could go out/unit could leak
Mega Pro's
*Better cooling if running your cpu on stock settings
*Had lower temps while gaming
*Easy to Install
*Good price/performance ratio
Mega Con's
*Big- May not fit in all cases
*Need for good airflow- If your case has bad airflow it might not cool as well
*May have to pay extra for mounting brackets for your cpu
*Have to pay extra for 38mm fan clips or make your own if using 38mm fans
Conclusion:
Both coolers appear to do great for the money. I think it just comes down to case airflow, case size, ram size and personal taste in looks. I do not see either of these 2 coolers achieving a higher overclock then the other.
Face it dude, these coolers are LITERALLY within 2-3 degrees celsius and dollars of each other, no matter which way you go, so let it go man. The cooler you are so hell bent on selling (are you a Megahelam salesperson?) is no better NOR no worse than an H50. They are similar in price, performance and most every other category except one, the H50 will more than likely fit in your case, the Mega, maybe so maybe not. I really think you ought to concede that you are no more right than you are wrong, and try it for yourself before you go gung-ho on how bad something is and spit venom in faces of people calling them 'Corsair nooblits'. NO website or benchmark I have ever seen has rated the H50 as a high end liquid cooler, those cost big bucks. But for the money, I'll take the little bitty pump on my cpu over a 1 pound block of metal pulling on my cpu mounts.
Can some mod please close this link, there is nothing productive to come out of it anymore.
To think, someone just wanted an atta-boy for his build, and it's turned into this, kinda sad if you think about it...
CMCGHEE, atta-boy brother, congrats on your rig kicking a...