I got my coilovers from DooDoo back in the day, they only had like 20K on them and still ran fine. Never had an issue with the Megans. They were a bit stiff when I was riding super slammed for a few months, but it wasn't the ride that I didn't like, it was that I couldn't drive over a snail without grinding down exhaust flanges and scraping frame.
I sold them to chome and he worked em for a while. I'd take Megans over those Godspeeds and the other no name brands...but back when I had Megans, the only other cheap coils were GCs.
I eventually went to Eibachs and Koni blues and those were nice even though they weren't super cool fitMINT low.
My brother put on KW somethings and those things are nice but the whole car rides super stiff because every possible arm has been replaced and the whole car is full of heim joints and solid bushings