I'm considering adding a third drum. I'm happy with my two Meinls (11 and half and 12 3/4) and have my sights on their tumba model. But what if I wanted to add a tumba of a different make because it was going at cheap second-hand price or whatever? Would it matter in terms of sound (and looks even) if I threw in a Toca Traditional or an LP Classic instead?
			I've seen guys play three or four completely different drums!  They sound great together.  The looks are a matter of personal preference.  
I routinely play with an old CP or Aspire drum as my 4th.  Though I am not confident enough to try 4 drums at a gig, it's fun around the house.  I have gotten the lower quality drums to sound good enough (with a higher quality head) that they mingle decently with my LP Classics.  They're a bit shorter, but as a fourth drum they can work.
Do whatever makes you happy.  
My $0.02,
Zach
Edited By 120decibels on Aug. 22 2002 at 10:05