Hey man. I'm really pleased with it, as I've stated before, pretty much all the locations I ride are quite short (couple of mins at most) relatively smooth, with some features thrown in (Jumps, drops ect..) She's stable at speed, likes to leave the ground and handles hits well. I've never really covered any distance with her nor have I ever done any seated pedalling so I really couldn't tell you whether she's any good at that sort of thing.
The best way I can think of describing the Rook is pure "Play bike"

 Yeah man, I had the right one all along, I was simply given the wrong information. Thanks for your help, it instantly made sense!
I like my rigs looking simple/clean and the yellow was too much with my stealth build, so I got a bit crafty with exterior vinyl.
I wouldn't mind shedding a little weight off her but around 30lbs ain't too bad, pedals weigh a shed load so they will go I think.

 nice, looks really good mate, nice job, yea ive just built my mega tr up at 29.3lbs should see them side by side aha !!

 She weighs just over 30lb.

 naisss

 Cheers dude!

 I suppose so, but I really couldn't tell you whether its any good at that, I tend to avoid pedalling.

 Pretty much anything that doesn't involve too much pedalling (I'm allergic to that)
Most of the spots I ride are short, flowie, jumpy trails that slope downwards (couple of mins long) on occasion I hit up some dirt jumps too.

 She's a meanie alright.