The OP has an interesting idea.
I remember the first time I tried an SLF in the Beta of the update, I flew one around and inside the wreckage of a ship in a USS. At the time I was thinking that along with combat orientated SLF's, what we also need is an explorer based ship launched craft.
My idea was to have a small ship that was basically a flying SRV, with say 2 ton cargo space, a scoop and weapons or perhaps mining lasers.
The thought was that it would be something useful that explorers could have instead of taking a combat ship that would have limited value.
So +1 from me and I think you should put it forward as a suggestion for FD to look at.