I too was torn between the BodyBugg and GoWear Fit, and I ended up going with the BodyBugg because I could log my daily calories. I must say that I was disappointed when I got the devise, as the food log leaves much to be desired.
I have added some attachments so you can see what the food log is like for the BodyBugg. At first look, it looked good, but then I tried to use it...a whole different story. It suggests a daily menu plan for you, which is nice, but if you want to change it, it is a big pain. In attachment 3, it shows you how you can change your food choices for your menu, but for some reason, some of the words are cut off and it cannot be fixed by maximizing the screen. Also, once you click on a food, it assumes that this is your final choice and all of the other options disappear, which makes it difficult to search for items if you want to make sure the calorie count is right before selecting it.
In attachment 1, I put a red circle around the "Calories Consumed" button. The first attachment is only your
plan, you have to separately input your food as shown in attachment 2. If you actually ate what is on your plan, you can put "I ate my meal plan", but if you did not, then you have to manually log everything in, although at least in this window the words are not cut off. Once you enter your calories in this section, it does not look like you can change them, so you can only enter them after the fact.
In short, the BB food log has the fundamentals, but it could really be a lot more consumer friendly and was not all that I hoped for.
I also wanted to clear up the confusion regarding sleep monitoring. The BodyBugg will tell you how many calories you burned while sleeping, but that is it. The GoWear Fit tells you calories burned, but also your sleep duration and how efficient your sleep is.
BodyMedia has a chart that shows the differences between the SenseWear, GoWear Fit and BodyBugg to help people decide which one is best for them, here is the link:
http://www.bodymedia.com/prodtbl.html
I know some people are concerned about the armband/strap fitting them, so please note that the GoWear Fit only comes with a regular sized strap. The BodyBugg comes with 2 different sized armbands, with the large strap measuring 21" and fits arm circumferences of 12"-24".
Regarding pricing, there are two good specials that are going on right now. On Amazon, you can get the GoWear Fit for $199 (until Jan. 31) with free super saver shipping. It comes with a 3 month subscription. With 24 Hour Fitness, you can get the BodyBugg for $249 with a 6 month subscription, and this price is a "limited time" offer. Both offers include the display.
Hope this helps all of you that are thinking of taking the plunge!