What i can do is to replace all Xanion in it with Avorion, to increase shields, jump range, etc., and give it the possibility to place Avorion turrets.
I'll not convert Trinium blocks, because, first, Avorion crew quarters, thrusters, etc are worse than Trinium (because mass), also, Avorion don't have armor.
Seem like Tri+Avo version actually looks better than Tri+Xan =)
Stats screen and overall view:
xml for Avorion version: https://www.dropbox.com/s/9cg6bkw755rvypn/Alligator%20%28Avorion%29.xml?dl=0
As for creating Alligator-style ship initially balanced for endgame - well.. that would be once i reach said endgame. I'm still before the Barrier =)
Any chance you would consider making a mothership version? Basically the same ship but with a massive hangar. Im currently flying the Xanion/Trinium version around and it's just amazing. All i found was that i kinda wanted a tad bit more fighters. Basically i fund my ships by salvaging, so having a bay full with salvaging fighters is ideal for me.
Anyway, damn good ship sir. Best one i flown so far.