In the near future I might purchase a 220T case from Corsair. I've read the reviews, and they say it's very compact. This will be no problem for me, but the only problem is the PSU shroud. I'm looking for a modular or semi-modular PSU that'll fit into the case. I found a RM-x PSU and a TX-m PSU. The RM-x is fully modular, but it'll be a tight squeeze. The TX-m is semi-modular, and is smaller, with 40mm left of space (I'll use HDD for the build.) They're both 80 plus gold rated. Which one should I choose? I can't find a direct answer for which Corsair power supply is better.