Now, I do occasionally get a bit trigger happy and so may well have bought a pair of these:


Does anybody have any experience of this make? Do the specs seem as reasonable as I thought? Have I missed anything with them?
I notice the leads come out of the 'underneath', but that shouldn't be a problem with my new roof and I would hope to be able to run the cables from under the sealed on panel, hopefully saving me from having any cable showing outside on the roof.
The pair should fit quite nicely on the rear section of my pretty much flat roof
Any thoughts would be much appreciated