I currently have a Ryobi circular saw. I've looked up some universal tracks but get mixed reviews. Are track saws really a good investment or should I just get a cheap track?
DeWalt FlexVolt 60V Max Track Saw - Pro Tool Reviews
FLEXVOLT® 60V MAX* Brushless 7-1/4 in. Cordless Circular Saw with Brake Kit | DEWALT
DWS520K Plunge-Cut Circular-Saw - FineWoodworking
DeWalt Flexvolt Track Saw Review - Tools In Action - Power Tool Reviews
DEWALT 12-Amp 6-1/2-in Corded Plunge/Track Circular Saw at Lowes.com
DEWALT XTREME 12-volt Max 5-3/8-in Brushless Cordless Circular Saw (Bare Tool) in the Circular Saws department at Lowes.com
DeWalt's New Saw: The Inside Track! | THISisCarpentry