Hi, First, sorry for my English but it's not my mother tongue. I searched on the forum but I found no answer to my question. I study in archival science. I have to take pictures of old documents in dimly lit rooms. For my birthday, I want to buy a new leica (I have the D-Lux6). I have the opportunity to buy the d-lux 109 (new) or a leica X vario (second hand) or X2 (second hand). Unfortunately, I do not have the budget for a leica M or Q (maybe one day...). I read the reviews for these three cameras but I cannot decide. With your experience, which camera would be best suited for photo archives in low light spaces? I'm sorry if this conversation has already been addressed but I have not found it. Thanks, William