Congrats on what is probably a great bass. I've had my 2 switch Growler since I bought it new around 1997 and although I've owned other basses since, I will ALWAYS own my Growler and it will always be my favorite to play. The asym neck, wide string spacing and flat(ish) fingerboard radius make for a great feeling bass and with the Bart pre and quad coil pickup, you can dial in a very wide variety of usable tones.
The only caveat (and the reason I said probably) is some of them had some neck stability issues. I got lucky. My neck is stable as can be, but I've read a lot of negative reviews.
Drummers Who Became Bassists #63, Tobias Club #102, Squier Owners Club, SPECTOR® Club #339