Of course! However, I guess that we're all nerds to some extent...After one day I am coming to the conclusion that I should keep both the RX100 and the GR. The RX100 has a nice zoom lens and does great video, and the GR image quality is shockingly great.
Do two belt pouches make me more of a nerd?
I've had the RX100 for around 18months, and I'm still impressed. It really does pack a huge amount of punch into an easily-pocketable item. Ergonomically, it's not to everyone's liking (too slippery), but I've learned to live with it by always using the wrist-strap.
Is the GR's IQ much better than the RX100? I'm not sure that I really want to know the answer to that question, because I've had a kind of 'detached interest' in the GR for some time, but I've successfully managed (so far) to ignore it. So... if you would just confirm how completely USELESS the GR is, my bank balance would be very grateful.