Superhero OC redesgin compare - which is better?

so i mentioned in my last journal entry that i was considering redesgining and remaking my superhero oc Vampiron bat (Vamp)
so here we have my finished idea for a redesign, i've placed it in a side-by-side comparison so that you lot can see them both.

the new design is temporarily called Castor (the beaver species name + i think the french for beaver)
he is beaver based and as such his weapons + combat suit are styled like a beaver + practicality for land and water based combat
the suit is styled like a beaver and a wetsuit.

so which one do you prefer? please let me know as it will really help out alot.

enjoy???

pic Vampiron bat + Castor (c) me