Hey folks. I am a guitarist who is in the process of learning to play bass. I have an opportunity to get a used CMD 151P Jeff Berlin from a local guy for roughly $500. I recently purchased my first bass from a TB'er and I am looking for my first amp. I was wondering if I'd be able to gig with a combo with these specs? I understand that it is expandable with an additional cab. My other option is a Markbass Little Marcus 800 that I might be able to get a good deal on, which I would then need to trade one of my guitar amps in for a Markbass 4x10. Either way I'll need to sell some guitar gear to afford these options. Sorry if this is a total noob question, but which option would you pursue and why? Thanks!