I wrote John at K&M and here's his response...
I appreciate the thought, but unfortunately I have two other commitments that day already. I will be up in Milwaukee on 5/3 & 5/4 for the TSSCC & WAI events and was also planning on being there on June 8th for the Milw Reg event.
I would be glad to work with your folks on getting them numbers, gauges, rulebooks, etc. Have them contact me at: sales@kandmmagnetics.com or the website www.kandmmagnetics.com
Thanks again
Call me if you need to talk real time. Office below or cell 630-542-8574
Regards
John
K&M
Note that we do have 8.5 x 11 labels for sale ($1 each) so you can write your class/number on them at least for one event. You might also check out Pegasus.
Jeff