I like the watch very much since it suits my small (6.25") wrist very well; infact - the watch appears bigger in photos than it really is.
The silver guilloche dial, blue hands and the whole art deco style looks beautiful and makes it a very apt dress watch in my books. The winding action is very smooth and the flip mechanism is precise. I bought this watch from a friend and fellow WIS who wore it with care and hence it is in a very good condition. The polished case is bound to catch fine scratches (even with careful wear) though.
I have observed that JLC don't hold their value very well in the pre-owned market so it makes lot of sense going that route provided the watch is in good condition (and has a known purchase/service history).
Please feel free to ask for any specific information if not covered above.
All the best for your acquisition and please post some pics here once you have bought it. :)
Special thanks to puneet for your kind advice. Although I cannot find a reverso GT pre owned and bought a reverso duo instead, they do share the same size and are both wonderful