I have a svt 6/10 that's lees than a year old in great condition and a svt 18'' brand new maybe 5-10 hours on it. I was thinking of bi-amping but I'm old and I don't want to carry all that gear around. Another expensive move. I must sell or trade together. I'm looking for a pro hlf 4/10 or $875 for both of em. Looking for pick up or meeting in central Pa. The cabs are in great shape that are in an almost tottaly smoke free place.