I think you guys have solved my target questions
AJ, I really like the target from "Accurate Shooter" Hanging multiple targets is a very good tip for a wannabe.
Woods, We use the plastic carpet runners at our lake house. This stuff is very sticky and would work great as you suggested for longer ranges. I would like to find some 3-6 inch Orange stickers for 500 yards plus. Will be heading to Office Depot soon.
Britz, I am color blind and wear glasses, I have the same problem. Last night I found a cool target and what seems to be a fun alternative to shooting 3-5 shot groups at a 100 yards. Here is a link to a thread over at Snipers hide. I think this would be a good gauge to test you and your rifles capabilities. Can't wait to give it a try.
Practical Tactical Practice - Avoiding Group Shots - Sniper's Hide Forums
Thanks again to all for your help.