I am looking to buy a 2 trigger Bass trombone, but am on a tight budget. - around the £800 mark. The Problem with this price is that I could get a 2nd hand one in rather poor condition, or a new one that may turn out to be not that good either. Anyone know of a place that is selling 2nd hand for about this price? ALso, has anyone tried the JP bass trombone? Thanks Andrew.