Hello, this is my first post here, so I apologize for any mistakes. I'm going to a show this weekend to look for some mags and drums, along with mag pouches, for my WASR 10 and was wondering if anyone had some advice about price and what mags are more reliable. Also, I'm trying to track down a Yugo M72 RPK and an AK 74. I hear the condition of Yugo barrels can be an issue. Is there anything else I should watch out for? and can anyone reccomend a good AK 74 platform or what to avoid? Sorry for all the questions, I'm trying to educate myself before the show. Thanks for any help.