FRUSTRATED: ML accessories

[sasha320]

I'm trying to buy some accessories for my ML and they are sooooo expensive. It is really annoying! Does anybody know where I could buy reputable accessories that are better value for money? E.g., in Europe?

I'm after

- tow bar fitted bike rack
- snowchains (295/35/21)
- roof bars and roof box.

Any tips / tricks welcome!

[mad4amanda]

Thule used to make for Mercedes and their stuff is fabulous quality.