which G.Skill memory is most recomended?

Solution
With that combo of CPU/mobo, go one of the the 1866/9 sets, I like the Snipers a little better than the RJs on 1150, might also look at the Tridents in 1866/8 or 2133/9. All will work fine with your combo
Sniper always gets good reviews. I own the Ripjawas X 1600, great Ram and never had any issues (It overclocks quite well but running at stock because it made no difference tbh). Thet also look great in my case but thats subject to personal oppinion :)
 
I'd say any of those kits will work fine, just pick whatever one looks best to you. The RAM speeds are only noticeable with AMD APUs when not using a dedicated card. On Intel, even with integrated graphics, you won't notice the difference.