I have been thinking about something like this for a while, but I think that having a suit would be a really awesome addition to the gamemode. I can list some pros and cons of having the suit, and everybody feel free to add to the list.
PROS:
1. Slight armor/damage resistance increase. I mean slight too, like 5-10% at max.
2. Automatic health and armor regeneration. Before anyone flips out, please finish reading. In order for this to be fair, you must "equip" health kits and armor batteries. When some are "equipped", it will slowly use them to regenerate health/armor at a rate of maybe, 1 health per 5 seconds and 1 armor per 3 seconds. Maybe a "weapon" can be added to display how much "equipped" health/armor you have. The ammo counter will tell the spare health and armor remaining. To refill the suit, just equip more health kits and batteries.
3. VERY slight stamina increase, something like 1-3% and MAYBE a even slighter hunger increase?
CONS:
1. Should put a blue tint on the screen. Doesn't really do anything stat wise, just annoying and can cause distraction. I think a tint would work because it simulates the helmet the player will wear.
2. Slower run speed. You are wearing a chunky combat suit, so it should take away something like 2 or 3 athletic skill points. Not permanently, of course.
3. Suit users can only use light/medium arms. Weapons such as the 5.7 lucky, P228, Scrap MP, and SMG Lost would be acceptable. Maybe a few others if you guys want them. This is mainly only to prevent the people with suits from being too over powering
That's all that I have for now, and everyone, please chip in on something like this!
P.S. For a good worldmodel example, check in some spacebuild stuff. There are 3 or 4 different NPC's with full HEV suits that look like what I'm suggesting.
Thanks for your time!