I purchased the Orca Pro rechargeable pump as my old pump was getting slower and slower. The Orca Pro pump is a lot faster,I pumped up 2 14ftx 28 SUP’s to 18psi in less than 14 minutes, including swapping the pump over so a lot faster than other electric pumps. The pump is not as fast as my old 2 stage pump at getting the board to take shape but is very fast when adding the high pressure so if you are looking to pump to a high pressure this pump is very fast (25 psi is possible).
The downsides of the Orca pump is that it is like all electric pumps it is noisy, but I guess being a lot faster reduces the noise nuisance faster.
When charging the pump there is a fan inside the pump that runs (like a computer fan) so if you plan to recharge the pump overnight you might want to make sure there is a door between you and the pump as it does hum. The pump is supplied with a mains charger only, my old pump could be run from a car 12v socket. This might be a problem for some people but in 4 years I never used the car socket with my old pump so I doubt it will be a problem for me.
I marked the pump down 1 star due to the fan noise and lack of car charging options.