I seem to have partial OCD with DS3. Since the suits have no functional purpose (besides Snow suits for five minutes), I can't decide based on look because the majority of them look like ass, and the ones that do look good drive me crazy when I don't want to pair a set with someone.
Well unfortunately DS3 has a good portion of reskins. Carver's suits generally being the opposite of Isaac's, with the Environmental Hazard, Flight, Tundra Recon, First Contact, and Witness being the same.
Doesn't help they don't actually have any benefit. Seeing as how the vast majority of players have an N7 suit or the LE/MT suits, so the carrying capacity based on suits is negligible.
I love the DS3 suits like the flight suit it bring back the style bulky ones that were in DS1. for DS2 they were all the same.
I believe its because Isaac was actually more muscular in DS1 as opposed to how slim he became in 2. Also, there were like 4-5 permutations to the level 5 Engineering suit in DS1. The only unique suits were the original upgrades, Astronaut and Soldier rigs.
The White Military suit from DS1 is my all time favorite suit. I so wish they would bring that back. It is so bad ass. As for overall? I'm kind of dicing the suits in DS3 because they are all different. DS2 just had two suits reskinned over and over.
"Can you draw two M&Ms fighting with katanas?" -Me http://img16.imageshack.us/img16/9606/mmfight.png -aDubiousNotion