A new challenge

Double bass has been my major instrument since university days. Shortly after graduating, I added bass guitar to expand my playing possibilities. I never felt totally comfortable with a fretted bass so, I play a 4-string fretless version. A couple of weeks ago, while nosing around on eBay, I discovered a 6-string fretless bass and made an offer that was accepted. Brand new, this is one beautiful instrument. Now, all I have to do is get comfortable with two additional strings, and string spacing. It is a fantastic instrument with infinite possibilities beyond the 4-string!