Just pulled the trigger on a ISDT D2 charger anyone used one, whats your thoughts?

I don't have the D2, but two other models from ISDT. My first was the SC608, which I really liked. For me it was the size. I then got a Q6 Plus. While it had more features that I was looking for, it had an annoying habit of erroring out during charging. From what I've researched this problem is fairly specific to the Q6. I've pretty much eliminated those errors by not using a balance board, by directly plugging the battery balance cable directly into the charger.

Pretty sure you'll enjoy this charger.

I had one a while back. Nice charger/compact but I wanted to set up one ch. for one cell and the other for 2 cell. Both channels would end up being the same. Can't split them for 2 different settings was my only gripe.