Okay, some FEEDBACK:
Used their services : 1000 views (high retention), 50 likes, 50 shares, 100 subs.
1. Views: good high quality views from like 30? countries. I'd make them a bit slower though, got 1000 too fast (as for my 1st video on YT, it looks kinda odd). 8/10 overall.
2. Likes: Kinda...