I am interested in buying a 215 to match with my LMII. Given that none of the local stores keep any of these in stock, it is impossible to hear them unless I buy. Let's say you would be blindfolded and you would get to hear the following cabs plugged into a LMII: - Peavey Tour 215 - Powerhouse 215 - Fender Pro 215 - Markbass 215 - Berg NV215 ... would there be a world of difference in terms of sound quality and tone? (I understand that the MB and Berg 215 are sealed and the other ones are ported), but I am just trying to know if it is worth paying the extra dough for the likes of Markbass, Berg or Mesa cabs as opposed to the cheaper Fender or Peavey. Thanking you in advance.