Im looking for a good, cheap combo amp in the neighborhood of $299 or less. Somthing that will sound good with a mic jammed in its speaker. I don't know how many watt's or what size of speaker you would want to have to get a good sound for recording. It will be used for many different styles, but mainly used with a distorted guitar. I would also like to use it with a keyboard a little as well. Any suggestions?