I'd like some feedback on my latest acquisition. I picked up a pair of NOS 40 drill Mavic Module 4 rims in 27".
Now as far as I can tell these were the heavy touring/bombproof rim by Mavic back in the day. About all I could find out about them came from Bikepro:
http://www.bikepro.com/products/rims/mavicroad.html
How would you guys think the Mavic Module 4 rims compare to the modern A719 (T520) rims? I certainly would have just gone with the A719 (T520) if I could have found 'em in 27" (630bsd). I hope I didn't drastically overpay.