We love the Rear Jackers added to my son's Toyota Sienna. I have a bad back and need a flatter surface to sit on. The rear jacker's raised the seat 1 & 1/2 " which made a huge difference to the comfort of my back and my daughter in laws. We are grateful 'Desert Does It' came up with what I was wishing someone would.
First off, I had an excellent experience with customer service helping me when the USPS got my package lost. Deric was able to get it moving again.
The install took a little time. My wife had to help towards the end but it went pretty smoothly all in all.
The difference is very noticeable. Wow. Worth the money. I'm 6' tall and when we travel my seat gets uncomfortable after a couple hours. I can tell the seat is now really holding my legs/thigh section up. Way better improvement for me. I'd recommend!
The angle of the factory seating is too flat - making me have to keep pushing myself back into the seat (Booty drift if you will). The seat jackers angles the front of the seat higher allowing for a more comfortable ride without the booty drift. My seats now feel more like the bucket seats that the factory intended them to be.