Plan to wait a while for a Blacktip, as Dive-X has a long backlog. Most divers use Blacktips as intended, so go for the bigger batteries. If you're not looking for long run time, a pair of the smaller AH Dewalt power tool batteries are much cheaper than the 12 AH ones, but you'll need to add more weight to get it neutrally buoyant. Depending on what you're trying to do, the trim on the Blacktip Travel might or might not work for you - in the water it orients nose upthanks for the info.
That P1 is almost comical looking lol, no way can I drop that amount on a scooter......... the blacktip really does seem to be my only option at this point
