Does anyone know the quality of the Douglas ABA-100 on Rondomusic.net? At $180 for 100w, it seems like a great deal, but I have never heard of the brand before. Does anyone have any experience with this? And if it isn't any good, could you suggest a combo amp in the $150-200 range that would be a suitable replacement? I don't have a whole lot of money to spare right now, so going over that price range isn't a good idea. Thanks!