I recieved my LB monday and it works good. Someone mentioned earleir about a list of batteries that fit good in the LB. The ones I bought here http://www.batteryjunction.com/combo-tg1000-4aa.html actually fit better then the ones that came with it not to mention they last longer because they are...
I have an iolite which I like but I have also pre-ordered a Launch Box as it looks like it will work for quick easy moments. I ordered a charger/battery combo from here which was very affordable.
http://www.batteryjunction.com/combo-tg1000-4aa.html