Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Convenient but not stong enough for a Sevylor
Review: We purchased two SEVYLOR TAHITI CLASSIC (U235/K79 - YELLOW) for our RV camping trips and the Coleman Rechargeable pump was a recommended item. Unfortunately the pump does not have enough power to fully inflate the kayak requiring additional manual inflation. The adapters also do not fit several of the Sevylor fittings so it is difficult to close off the valves without losing air. We have not selected a replacement pump yet so do not have a recommended pump yet, but this one is not recommended for the job.
