im assuming he will be using EP to reach the 211 stam? 211 stam suits are not viable without EP, stats just way too low.
does he need damage increase?
will he be taking advantage of 5ssi town bonus?
if this character is mainly a dismounter, may want to go 180 stam 60ssi
if he has 50 ssi on bow with town bonus, this suit can be done without needing a slither for pretty affordable.
ideally, since there are no studded head pieces, he would want a mage armor or med artifact head piece for resist.
or a studded body piece, but those are generally 3times the cost of metal or med pieces.
obviously cant use woodland for hci.
or can do imbued for resists, but would make overall stats very low.
im thinking this suit would probably turn out with about 10 - 12 mana regen if mana is to be kept decent.
he may want to do a really good 180 stam suit with 60 ssi. (same speed for heavy crossbow as 211 stam suit with 55ssi) Overall i think a good 180 stam suit is a better alternative than a 211 stam with extremely low stats.
