Hi Tim, I have used a Ryobi saw for many years.
I have had two of them, the first wasnt much fun. They have improved so much over the past few years.
Gill has told you correctly that mass reduces vibration, anti vibration mats only isolate the vibration
It will help to oil the machine after every 20 hours or so. Use a light machine oil, perhaps from a sewing machine.
I would recommend that you clean the dust out of the lower blade clamps where it accumulates. The sawdust can make the blade clamps slip.
I have also taken a diamond emery fingernail file and roughed up the clamps a little. Originally there was a slight burr in the casting of my saw. It is fine now.
I also used the file under the table where a casting burr would scratch my hand as I changed the blade.
Make sure you use a good quality blade, after all that is what is doing the cutting, not the saw,
People will often spend large sums of money on a table saw blade and then complain about the few pennies they have to spend on scrolling blades.
The speed control will offer you some selectivity when cutting different materials of different densities. I tend to vary the speed of my saw more than the type of blade.
I also connected a BBQ LED light to my saw. I clamped it into the hole where the hold down foot was. I tend to turf those as soon as I get a saw.
I think you will have a lot of success with this unit as long as you let the saw do the work and don't force the wood.
Good luck and if you have any questions feel free to contact me
[email protected]
Carl