Hello experts.. I have the first combo, minty and performing flawlesly.. love how it sounds... But the opportunity arises to buy the second combo (7t/16b), also in mint condition, wood cases, manuals and original boxes from the original owner... very tempting indeed!... Now, I have a question and it is... how to they compare against each other?, soundwise?... reliability?... not discussing the specs as I can see them in the web... What should I expect to gain/loose with this option vs my 3300/250M... Thanks for your opinions!