The reason I bought a cheap header is that as soon as I sell my CBR I plan to turbo my car. But until then, I just want a little extra "cheap" performance.
I would never ever pay $700 for some springs and shocks. I'd rather pay $1200 and put air cylinders on it, handling be damned. And the $70 ebay coilovers I put on ride alot better than the arospeeds I had on another car. I may buy some sparcos in the future, but these seats would really have to be a dissappointment to me. So we shall see.