Today I picked up a Thunder Tiger GP .28 that I ordered from my LHS. Looks nice like all TT engines "BUT" it does not weigh 7.8oz with muffler like the ACE Hobbies web site (and their phone tech said); it does weigh 10.5 oz like every other .25/.28 sized engine does. I hope to run it on a test stand in the next couple of days.

Francis