Hey, I think you might to try out a Robert Keeley BD-2.It's a modified Ibanez Blues Driver.It ain't cheap,but "worth every penny".You didn't say what kind of tone (as in belonging to whom) your looking for but go to his website & give it a listen.I myself am awaiting one.There is a sound clip you can listen too also.The prices on right on the page.The blues driver should be on the top right hand side. Heres the address:
www.robertkeeley.com
Good luck bro! :D