Love these tanks!!! They are so comfortable and are very light weight!
IMO, this tank is much more comfortable than the previous version and I believe it's due to the blend of materials. The first ones I have are 100% Poly and this one is more 70% & 30%. This is a noticeable positive update for me. I really like the change and the only reason I gave it a 4-star rating is I think there is more room for improvement regarding softness. Still, a great tank.