Not sure i wanna get tangled up in this one (eeeek) but i'll throw a curved ball in for the sake of price wars this might assist a little.
I put together a few kits the latest being
TDX Hi-Flow at £175.99
/..........or a
TDX Hi-Flow Plus at £195.99
Hey Pug................BTW i'm sure something similar was mentioned in Bit a while ago, without this response i hasten to add
Should be interesting though!