You could do much worse with the plethora of dodgy "systems" floating around out there.
I like their concepts. Been to a couple of their webinars with Gavin Holmes as presenter and their stuff makes sense to me.
They insist that volume in the FX market plays a significant role and now have a plug-in for the MT4 platform which I am going to jump on. Plug-ins for SC, e-signal , Metastock too but nothing for NT.