Purchased a few years ago and I just do not use them enough to warrant keeping them, despite their versatility. They have been used for *maybe* 6 commercial days.
No need for downsizers and no need to pull the mattebox off to add a motor :)
Comes with 3 2 1/4" and 2 4 3/4" shafts.
Each UniClamp retails for $165.00 and each additional shaft retails for $35.00. Total retail price of $565.00 before sales tax.
My price is $450. Located in Los Angeles. Shipping will be an additional charge (can't see it being more than $7 USPS flat-rate). Thanks!