Welcome to SC
Congratulations on joining the RX1 team. I, for one, consider this the best 35mm FF sensor combo under the sun.
I came through a similar way as you did. Contax first (645, NX, N1, RTS III, RTS II, G2) then Nikon D2x, Canon 5D2...etc.
I tried the X100s and the X Pro 1 and...