Hi mate,
I've got the jamex coilovers which are basically the same units as the hottuning ones. The problem i have is the back is fully wound down but not as low as the front.
I'm considering taking the adjuster ring's out at the back to get another 10mm down. Only thing is if it's too low there is no adjustment inbetween.
Most people don;t want there car slammed to feck anyway so they suit most people's needs. I think i want the back down a tad lower though so i may try this.
There good value for money though, not sure if you could pull off the 17's look with then though..

Sam