I just put my all season tires back on, really three season, 15x8 6UL 11.4lb wheels, 205/50/15 NeoGen, only have around 20 miles on them and they are very impressive for an AS rated tire and look great on the 8" wide wheel, slight stretch, plenty of tread width.
The wheels and tires are around 3lbs lighter than my 15x9 Helix with 225/45/15 Rival S summer tires and I can feel the difference, not huge of course but there and it rides better but that can also be due at least partially to how stiff the sidewalls are, air pressure, etc but lower weight with the right suspension will ride better when setup for it.
I am on BC coilovers with 8/7K Swift springs which I thought would ride a it to rough but still far better than stock