I ordered social fortress package ( expert ) last 2 months ago and I am quite impress about the report and also the quality of the links. I ordered a low package in knowem and I don't think they are worth it. Here in hybrid traffic they know the ins and out of every account + they are really affordable when it comes to pricing. The only difference between knowen fortress and hybrid traffic social fortress is that knowem is overpricing and not enough info or optimize, no interlinking. In Hybrid traffic they are much more affordable, quality of the links, complete info such as logo, details, brand name, NAP everything etc. For me, I think it's a good deal for $120 with 300 quality social fortress and also very fast and helpful chat support or email. Thank guys! anyway, I just ordered 2 more last week :)