If you gonna make a small menu for landing... better for not landing but planet interact [Scan\Land\land at spot [Autoignores landings]\spacesuit settings\ Awayteam\ something different] but that will slow gameplay a bit [scan planet now and and will decrease hotkeys used... or increase - if hotkeys will be still in ranks. IMHO better to use prefs. in space [Maybe in awayteam menu but than most of players gonna be ignorant about it and ergonomical non-wise... well in truth most roguelikes not ergonomical at all so really it doesn't matter.]... or at system interact menu. That even better. And at awayteam screen too.
Better three variants:
Max. Armor
Max. Ox [
Balanced (Get middle in term of armor\ox. Maybe mix. with top armor and top oxysupply. Or middletieriest spacesuits with best attributes at both)
...
Or even four:
Better three variants:
Max. Armor.
Max. Ox .
Balanced.
Mixed.
Need fancy name too... nah - current informative enough.
EEVA P. Forcefield? Nah, not so good. Imp. PLSS P. Forcefield. Lame... Imp. Camo Imp. PLSS Thick Combat Armor

Imp. Camo EEVA Thick Full Protective Suit.
P.S. Another not-gameplay wise complication - bonuses against diff. types damages - pirates uses laser\plasma? Forcefields. Critters with sharp claws and different ballistic weapons? Ballistic su... wait it don't make sense. Bad dangerous environment? Antienvo suits. etc. But that bonus need to be better than AV of good tier armor.
Adaba - just a hilarious high AV.
Sry for my engrish - i'm just a hamster

Space hamsters are never wrong!
Oh no! Its Wooly Rupert, the Tyrannohamstersaurus of Ill Omen!