Again the choices I have do not include ScubaPro and the Atomic Aquatics B2. I live on the very small island of Guam on the edge of the Marianas trench. about 30% of the online stores ship to Guam or to APO-AP and only 10% of them charge below $100 for shipping for the smallest of items. scuba.com is my only option for stores and the local shops charge 30-80% over normal prices because of our location. I only buy batteries and refills from them, lol.