So I am a total newb when it comes to amps, pre amps etc. So I have very little knowledge on sound and set up of these. I am the fortunate receiver of a new pre amp that I am excited about. But I have like I said very little knowledge in this dept. So if my Fender 200 has a pre amp built in, can I use this new pre amp with it or do I have to buy a new cabinet for the pre amp? I don't want to start plugging stuff in like an idiot and do it all wrong. So some advice would be helpful. And please be gentle.