Just for future reference, in case anyone is interested, I just got my new Toyo T1-S (215/40/16) from OnlineTires.com and weighed them. I used my $120 bathroom scale, so hopefully it's pretty accurate. Plus just in case the scale isn't accurate at the lower weights, I weighed myself a few times and then held a tire and weighed both of us a few times and then subtracted my weight to get the number. And I did this 3x for all 4 tires! Man..I gotta get a life. Anyways, three of the tires consistently weighed 15.5-15.7lbs. And the 4th one consistently weighed 16.1lbs - wonder why? Anyway so I'm guessing that 4th one was an odd one, and so a brand spankin' new 215/40/16 Toyo T1S weighs ~15.6 lbs. Anyways, I hope this helps somebody.

PS I wish anyone who orders new tires would weigh them and post the results. It'd be nice to keep a database of tire and wheel weights on HT.com