Very pleased so far.
I replaced my old Eco Water system with a Springwell water softener 8 weeks ago. I am on well & septic, and use iron reducing salt. In addition to the water softener I added a sediment filter in hopes of minimizing some of the red staining which occurs on fixtures, etc.
I had to reconfigure the water lines to incorporate the filter, which took some time, but Springwell has plenty of installation resource videos. Everything has been running for about 8 weeks now. Not a long time, but so far I am feeling very satisfied with the purchase decision to go with Springwell. The quality is there, and the price was fair. Recommended.