has anyone had any long term real world experience with any of the warwick combos, specifically the bc40? what other combos come to mind in that category; small with horn, low cost, etc. for additional info, i regularly use a aguilar th350 and gs112, wanting something cheap and light to accompany one guitarist on acoustic, unamped vocals. sorry if this post is a duplicate, but "warwick" search turned up nothing in amps.