I have just purchase Tanabe DF210 springs for my 200 4LS430 sport suspension, If i purchase O.E.M sport shocks , Will i run in to problems with premature failure on the shocks due to the shorter Tanabe springs ? I know Bilstein makes a sport shock that is an inch shorter , I am just afraid to get this suspension to stiff and not enjoy the ride. Any info on this upgrade , really appreciated. Thanks,