Hi Canabuc,
I didn’t mean the iComfort but the iSeries (with innersprings not a foam core). You may still not like them but at least some of them have less of the lower quality foams in the comfort layers.
I am not sure if you are familiar with Peter Cancelli form the mattressexpert.com site. I discovered it when researching my replacement bed options prior to finding this site. He is also a proponent of latex and quite against foam and pillow tops. He has espoused a latex topper on top of the slightly more plush version of the bed I ordered and is using that himself.
Yes I have read his posts for years and you can see some of my thoughts about them in post #11 here.
Phoenix