If you've spent the money on armor, parts, boots etc then why use a crud amp etc. I started off with a Radio Shack amp that was "recommended" with my TrikToys static burst module. What a waste! The RS amp was feedback central and while the triktoys module does "work"... the static burst volume was very low and you could barely hear it.
So I bought an iComm and Aker amp from Jim, TK-6294.
It works, it works VERY well, and it sounds GREAT! Simple, effective, and cheap. Around $150 for the Aker amp and iComm ---------