Get AV! Really just save the cash u get for the next little while and buy a TM or somthing of quality not the $100 cheap clones ones. There is a reason they are cheap, not inexpensive but cheap. If $100 is to much for you then you may be waiting longer to buy a gun then just 18 and continuing to buy things will be a hassle. Im not meaning to be rude but if you have read all the topics then you know what every one will say till your 18 and get AV. I bought a gun when I was younger and regretted it because it was a cheap little clone and had tonnes of issues with it. Have patience,you'll need it if you plan to being a sniper.