The new lexus ls 460l has the new advanced parking guidance system,by denso, but when I went to the showroom and test the feature, the lexus knock onto the car beside. I heard that the new mercedes cl and s will also have the new advanced parking guidance system but as a option.

Will the feature in the mercedes be manufactured by bosch?
.Will it be much more better than the lexus ls460l?
PLEASE!!!!!!!!!!!!!!!!!!!

It's a new system. It will be along time before the kinks will be worked out of either one. And Mercedes gets things wrong alot more often than Lexus does.