I think this one did not get through either, I am posting a slightly
modified version.

The Paulchen rack is still the best (and probably the most expensive). Some
tips though:

To carry four bikes you need a bumper support (available from Paulchen
dealer). I purchased only the frame with the bumper support and I got a four
bike extension made. I also used aluminium mouldings (L shape) for the
support of the bikes. You can mount them in a pair connected with stainless
bolts and two nuts which allows for variable width of the tires and this
costs a quarter of the Paulchen parts. They are attached to the rack with
pipe brackets which are available at any hardware store. 

I also had a bush bar made with a fold down part, like the Paulchen rack,
for two bikes in front. This allows me to carry six bikes at once (large
family, you know).

greetings,

Bj�rn Ratjen

1987 Syncro Est Alia (self camperized)
1995 Passat TD
(1982 Vanagon Diesel)
1979 VW Bus (self- camperized)