I have been using the Ricoh GX100 for digiscoping , although not as much as I should. It was my main camera on my recent trip to Egypt as it's wide angle lens was very useful for photographing large pyramids and inside temples. Here are a few digiscoped images. I'm very impressed with the detail captured. Neil.
Ricoh GX100 plus Swarovski STS80HD scope and Sw30x eyepiece and DCA adapter
Lamma Island,
Hong Kong,
China.