I just don't get it... I see Bruno UG30's in mint condition w/ reverb and all selling for $1500-2000... less for non-reverb models. New they cost $2850 for a reverb head. Also, two rocks. About $5000 for a new head, and you can get one for $3500 on the emporium in mint shape. Same w/ some other amps. Why is this?! It pains me to see this sometimes. From a buyers stand point it's GREAT, but the sellers just get raped on the resale value. thoughts?