got my 195 50 r15's Kumho Escta AST's (they were on sale =p) on my 15x6.5's konig heliums now and they ride SMOOOTH ^_^ It's GREAT to not rub hahah best feeling in the world and steering is a LOT easier (no P/S) =] Handling is great! The sidewalls are a bit softer than my nitto neogens but the tires DO hold to the ground like glue and don't let go unless i want them to =]
pics up later =]
PLUS... i thot my CV joints were bad or my struts as they were clicking before.. magically... they're gone now.
NOW
Rim: 10.9 lbs
Tire: 18 lbs
Total uninflated: 28.9 lbs
Before
Rim: 18 lbs
Tire: more than 21 lb
total uninflated: 38... or more lbs
Trust me... it Does make a difference as lots of unsprung weight = BAD