Samsung's drives have always complemented laptops well. Their 470 series is among the best drives you can get for SATA II controllers. With that said, I'm not real excited about advances in NAND process. With each drop in lithography, not only do you get less endurance (this isn't as big of a deal at 34 vs 25nm as the controller has much of the say), but you have to double the size to get similar performance. That means at 25 and 27nm you have to rock a 256GB drive to get the performance of a 120GB drive with 32/34nm nand. Samsung's 50nm nand made some Indilinx drives absoutely shine a few years back, and premium drives now still use 32/34nm. Fundamental performance gets outshone by the max sequential numbers anyway (at least in marketing), but better controllers can only get you so far without the number of devices holding you back on every day performance. I like smaller drives personally, and my X25-E 32GB will remain one of my most prized possessions - but times are changing. Once SSDs get really cheap and spacious, no one will care as much anyway.
I can't believe it's almost 2012, and there are still people out there bitching about SSD performance and capacity as well as price per GB. People, there's no circumstance where I'd rather have a multi TB HDD instead of a SSD. But that's the great part -- you don't have to choose. If you shop around, you can find some great deals on drives. I've recently bought two fantastic drives for about $1.10/GB, and would rather have one of those than all the mechanical drives in the world.
BTW, looking at user reviews on newegg for SSDs is the worst way to gauge reliability. If you're sweating it, Intel and Crucial/Micron are the way to go and if you're looking for a first SSD, I recommend the M4 64GB/128GB. They're probably the best value going.