Sinar P2 to Sinar P3, questions about bellows

[photomassimo]

Hi guys i own a Sinar P3 with one normal size bellow and i do own a P2 with many bellows(4 normal and one wide angle).
If anyone knows if there's a cheap alternative to the P3 bellows, if there's a conversion from P2 to P3 bellows or if there's a generic P3 bellows maker that makes them or anything you guys can think about it.
I shoot with a leaf back and schneider lenses and i don't need the sinar connectivity on my bellows, so any P3 size bellows will do it.
Thank You
Massimo

[Kumar]

Custom Bellows can do this, or if you'd like a cheaper alternative, search for member ecbuyonline on eBay. He gets a lot of positive reviews on the Large Format Forum.

Kumar

[photomassimo]

Thank You Kumar