hello. i am in the market for my first AR and have no experience. ive only onwned glocks, shotguns and my browning 7mag. i want to get a good one but not blow enough money to make my wife kick me out of the house. i just dont wanna spend the money and then find out that i bought a p.o.s. if you know what i mean. im interested in just the basic build for now and i can add all the extras later. can anyone give me any helpful info, brands to look for/ stay away from, links and maybe point me to any used/new sales please? any help appreciated since this is a total new platform for me.