I just got a Bayer Contour USB, after using Onetouch for the last 2 years. I have a problem with keeping logs (dr gets really angry w/me). I haven't used it much yet, my last shipment of supplies came with an ad for the Contour USB, and CVS had them on sale for $10 (regular price $80). The kit came with 25 or 30 test strips, so I used it a week before my last appt. I like this one because it has 500 mb memory for about 2000 tests, connect it to your computer, and it loads up a program called Glucofacts, downloads all the tests, shows trends, it has a timer to remind you when your next test is due. The Glucofacts program, imho, is the best part of this, like an automatic log book. It also show a line chart, bar chart, pie chart, that are all printable. I find it easy to use, and will be sure to get the test strips and use this one full time when I order new supplies.