So I've been playing for around 5 years now, and all I've ever owned was a little practice amp. I'm planning to buy a nice amp ATM because I'm planning to start gigging with some bands soon, and I've just began to wonder. Do all small to modest sized venues have P.A systems to plug into nowadays? Because I'd rather buy a nice little bass and cab and plug into the PA then dish out serious money into a huge 2000W rig. So hypothetically, I buy a chill little head and comb o of 200 watts and use it to gig by just plugging it into the PA system of the venue. What are the flaws/misconseptions/errors here? Correct me on anything I've said, i'm super new to this subject and have only a fundamental understanding of how P.A's and amps work.