Ski Swap Toronto Chosing Used Ski's?

Chosing Used Ski's? - ski swap toronto

12 years ago I was at the forefront of line190 Olin, and I was not so bad. After a while I started skiing again. I have retired and want to buy a pair, but I'm not willing to pay money for a new pair. I ski are good, (160 long), but I found a couple that are faster.

1) What brand / model of the ski should start looking on eBay or in an exchange of skiing?

2) What other things make a good ski in those days, in addition to the length (stiffness, shape, how they look cool, etc.)