Hello Ben, You have more faith in Marlec than I have, I have dealt with them in the past and was not impressed. I bought a new 913 from them which failed almost instantly due to manufacturing faults. They did repair it but wouldn't even pay for the shipping.Talked a load of waffle too. I just hoped one of you experts had tried what seems to me a possible use for the old (well-built )910 F.
All the best