What's the maintenance upkeep like on the non-motorized tread? I had a Sole Fitness s77 that had many issues with the motor and the belt needing constant lubrication and then problems trying to recalibrate it back after lubrication application. Not sure what kind of maintenance a slat treadmill would entail and wanting some information regarding this as I need to replace and purchase a new treadmill. Weighing getting a Sole Motorized Slatbelt, vs. an Assault non-motorized tread. Any ideas about the maintenance between these two?
In general, slat belt treadmills require far less maintenance. You may need to lubricate the bearings from time to time. Because the Sole ST90 is motorized, there are more potential complications, so it may require more maintenance than a non-motorized slat belt treadmill. This could include calibrating the incline and additional cleaning around the treadmill to keep the motor running well.
I was a runner, Walker, and a athlete in my younger years. Now, older I've gained some weight and have a hurting knee plus I'm not wealthy, can you please recommend a treadmill?
A NordicTrack treadmill might be a good option for a little more cushioning for your knee. The Commercial series is the softest but the EXP series is still soft and a bit more affordable.
Sorry I missed your last comment! I haven't tried the Trugrit Elite yet. It looks pretty sweet, and I'm happy they addressed the issues they had with the Trugrit Runner.