I bought two sets of flashpoint xplor 600 pro ttl from Adorama a few months ago. After I bought it I charged both batteries and did couple of test shots at my home put back in the case. Few days back when I tried again the battery was completely drained and wouldn’t charge again at all (So in last minute I have to do 2 paid photoshoots with my backup flash!). I contacted Adorama and they said they will exchange it but I’ve to ship prepaid and insured, so spent $77 today to ship it. So basically, I spent $1800 plus $77 and still waiting to get the product, IMO, it’s not fair at all for me to spent another $77 for their mistake. Just wanted to share my experience with Adorama.