Few sets of springs left. We had so much interest that we are extending this tax time special until Friday of this week. Still $265 and $185 shipped!
If you are undecided about them go view the product page, look at em and read some of the reviews!
What is the difference between steel and titanium retainers other than weight and what is the advantage of going with the titanium retainers? Because either way you got me sold on the $185 and $265 shipped for either set! I've never done a group purchase so I don't know how that goes.