Every once and a while I get these 10% coupons from here. I have never spent $30 dollars on anything here ever. Does anyone else use these on a regular basis? I am just wondering how useful they actually are. It always seemed like a pretty steep price just to get a a few dollars off...I wish they would lower it a bit so I could actually use them once and awhile. Even lowering it to $20-25 would be nice, and much more attainable (for me anyway). Any thoughts?