Hello guys. I've been playing guitar for about an year and I would now like to strat learning how to play the bass. But before making a concrete decision and going out and buying a bass guitar, I would like to know: is playing bass and guitar at the same time detrimental to each other? I mean, would my technical skills at guitar suffer directly due to playing the bass or vice versa? There's the obvious issue of difference of scale that I'll need to accustom myself to everytime I switch from playing bass to playing guitar, but apart from that (and the fact that my practice time on the guitar will be lessened), are there any other issues that need to be dealt with? My guitar instructor was saying that my fingering would become totally confused as a result of playing bass since the strings are thicker and further apart from each other. That comment has really got me thinking... how true is his comment? And btw, how do I deal with the aforementioned difference of scale problem? I'd be really grateful if you guys could answer my queries, as I'm really perplexed right now. Thanks for reading. 
P.S.:- Oh yeah, forgot to mention - I know the differences between bass and guitar pretty well, but could someone please enlighten me on the differences in playing between bass and guitar?
P.S.:- Oh yeah, forgot to mention - I know the differences between bass and guitar pretty well, but could someone please enlighten me on the differences in playing between bass and guitar?