I bought the X100S as soon as it was announced and received it just in time for my trip to Europe 2 years ago. I have been very happy with it and it is still the camera I take with me on travel. It has gone with me on 4 trips to Europe and numerous other camping trips to Yosemite and California state parks.
The camera is not cheap new from authorized reseller, but its [lack of ]weight and size enabled me to capture a lot of images I would have skipped if I had other cameras instead.
I bought the two converters from local Craiglisters at good prices, but I find myself too lazy to put them on while on travel.
If you are adventurous, you might want to check out if craiglisters in your area are dumping X100s or T only because they don't appreciate the fixes lens. I have seen them listed in the Los Angeles areas for $650 (S) and $1050 (T).
