Well, for what it is worth, you are a 1/3 of the way there for a PTW.
Still, can't hurt to have two guns down the road. Though I love TM, they really are a money dump to get up to full metal and up'd internals (Spent a PTW value to get one where I wanted it, and still not satisfied).
VFC HK416
http://www.airsoftforum.com/board/lo...hp/t58085.html
http://www.arniesairsoft.co.uk/revie...cat/all/page/1
G&P CQBR
http://www.airsoftretreat.com/review...php?product=14
G&P M4 Special Force
http://www.airsoftforum.com/board/in...#entry17491958
Google is your friend.