MSD yay or nay

I heard a lot of trash talk about MSD over the years. About 4 years ago, I put a complete (6AL box, non-vacuum distributor, coil and plug wires) MSD system on my car. I LOVE it. I went from cranking for several seconds to instantaneous starts. The idle and throttle response is better also. No matter what product you talk about, there are always going to be negative comments about it, but I love my MSD system.