Stealthformen

Has anyone ever tried stealthformen? All I have ever done is manuals but this looks really nice and I am about to order one, I bought an extender back when I was experimenting and not serious about PE I ended up tossing it in the trash before I even got serious I didn’t like it and then I have these silicon sleeves to put on but they suck to but this thing looks amazing I’m buying one today, has anyone ever tried?

It does look pretty awesome. Never seen it before or heard of it but will certainly watch this thread for feedback as im pretty interested.