[Kracka]

Here are some curb weights from Edmunds.com:

IX RS = 3219 lbs.
IX GSR = 3274 lbs
IX MR = 3285 lbs.

The SSL package will add roughly 60 lbs. since it includes a sunroof, sub, amp, leather, and HID's. VIII's typically weigh about 10 lbs. less than their IX counterparts with the excpetion of the RS, the VIII RS is only 1 lb. under the IX RS. The IX GSR SE (aluminum roof skin and BBS wheels save the weight, but HID's add a bit back) will weigh slightly less than the regular IX GSR; the IX MR SE will weigh the same as the regular IX MR.