25 audio interfaces I can't decide, know nothing basically.

[deastman]

My advice is to get a good quality interface which you can use for years to come. USB is the only standard you can count on to be around for a while, and it will be perfectly acceptably for your purposes. RME make excellent interfaces, as do MOTU and UA. Personally, I would buy one of the cheaper MOTU interfaces with mic, line, and instrument level inputs, because you just never know what you're going to want to plug in two years from now. If those are too expensive, just save up a little longer. Don't buy a previous generation just to save a few bucks. Get something you can return in case you have problems.