that is an excellent price, it's usually around $1,200 to $1,500.
my little dogs problem was the ACL, which, to make it easy to understand, does almost the same thing as the CCL - they both keep the knee cap from coming out of the grooves. you can google for more technical info.
if you are not going to do the surgery then I would urge you to get him on the combo supplement - available at WM or any drug store. here is the info on it. matter of fact, even if you do the surgery I'd put him on it
Glucosamine Chondroitin MSM information and product
rest is very important during the recoup & no jumping or wheelies
my dog recovered completely with no surgery