You're right Nationwide has no website as of yet. Your dealer is also right in that they are Parker arrows because Nationwide is owned by Parker and located next to them. I don't think many people are aware of the Super Carbons yet either. The carbons are not like alum's in that the numbers on carbon shafts represent the bow poundage that is recommended for each shaft if i'm not mistaken. For example 45/60 = 45-60# bow. If you plan to shoot around 70# those shafts may be underspined for your set-up and you may have to stay around 62-64# to get them to tune. The Magnums are 55/70 and the Supremes 65/80.

Here's the address and phone number for Nationwide Archery if you ever need to call them. If you do call them have them to mail you a brochure of their shafts. They have a great customer service.

Nationwide Archery
Rt 11 South
Mint Spring VA 24463
540-337-3600

OOPS!..I posted before i saw you had edited your post, i see you've already called them.