I found out about these guys through some collegues at work and I will have to say the customer service and turnaround time is awesome! I ordered tonight (Tuesday) and they are already being shipped for Wednesday/Thursday delivery! I also had an issue with my order, my own fault, and they got it fixed ASAP with a very nice attitude. I will post up photos of the quality of the SCCA numbers/class when I get them in. I have already seen 3 or so sets of these so far and they all look great!

Cut and delivered in 2 days! Awesome quality and packaging, I HIGHLY recommend these guys!

These are 10" numbers, 4" class letters.

 

I bought my numbers from izoom as well, great product. Turned out way better than making my own!

 

Updated with images of my numbers.

 

Sean at iZoom is great to work with. I have ordered several times from him, and always have my order within 2-3 days, packaged perfectly and they hold up great. I highly recommend iZoom Graphics!