It seems like the only aftermarket shock for X is BC's.

I hate the ride quality on my 08x as I can feel every little cracks on the road.

Any chance BC can improve my ride quality?

I don't mind the current height or the cornering qualities.


btw, I've had all the suspension-related parts checked out and they are all fine. (or that's what they told me.)
No squeaks what so ever.
I can't believe my 08x has SOOOO much worse quality than a loaner (09x)
also my tires are Toyo Extansia and they are new. (pressure 33)

 

Probably won't help much, the springs are stiffer than OEM. Although the dampers are pretty well matched and can control undulations either on soft or hard settings, you will still feel that initial "bump".

Try to bump up your pressure and see if that helps any. IIRC, you're at least 1 psi low. If that's the case, your tire and its sidewalls are acting as the shock absorbers, instead of your actual suspension.