I am planning to purchase an HID 6500K kit for my 06 M3 GT, I do live in Canada so I do have day time running lights. What are the problems that exist when swapping out the halogens that produce the running lights at a lower output with the HIDs? I don't really care if the HIDs are on all the time, but is it more difficult to install, or exactly the same, also, I hear of this flickering problem that exists. This is the only reason as to why I have not yet already purchased the kit, because i don't want any problems with it.