Good questions. They have addressed many of the concerns you raise, to some degree. Here are some of the things they are saying are new:
* 30% smaller and lighter than the original model at 5.2 ounces
* New enhanced satellite antenna for improved performance in foliage
or canopied environments
* Advanced GPS performance chipset
* GPS Acquisition light
* "Message Sending" indicator light
* Dedicated GPS Tracking button
* New, dedicated pre-programmable Custom Message button
* Protective covers over S.O.S and Help button to prevent inadvertent
message transmissions
* Illuminated buttons
* Choice of orange or silver
* Included case and neoprene fastening band
While no PLB type device is perfect, as you mentioned they are better than nothing.
Website is pretty vague about what the difference in performance of the old unit to the new unit. Is it any faster or get better coverage/reception.
Some of my biggest complaints are 1 way communication, dont know if the message was sent and the length of time to send a message. Regardless I still carry one and glad to have some sort of communication device but there is still alot of room for improvement.
I wonder if the new unit has addressed any of these concerns? I overheard at the snowshow that they where exactly the same in performance just slightly smaller and different button lay out.
Tues