Having just looked up the magazine site I'd say it was about as reliable as any other endorsed magazine. I.E. not very. However, I guess they'd release preview info as much as possible to build anticipation, so it might be good for something. Reviews, if not involving underhanded dealings, are subjective anyway, so taking one reviewer's word for it that something is amazing would be pretty silly.
So my vote goes for the non existent; 'Meh it's only another magazine' option.
So my vote goes for the non existent; 'Meh it's only another magazine' option.