If you want to do a 2-3 day course, i could recommend a number of dive shops i wouldnt step in that offer 2-3 day courses - they are a little cheaper than the price you have quoted - there is a reason for this. None of the LDS's that i go in offer anything but a 2-3 week type of course. This doesnt mean that you cant practically do a quick course with a private instructor or one of these shops, and even though you have done most of the course before, what about your fiance's learning speed - has she been through this before or is she completely fresh to it? Will she pick it up as quickly as you hope to? It is a pain when things get in the way of the plans you have, that includes broken legs and i can understand your frustration, but that leads me onto my second question - if you get certified down here in a weekend, what are you planning on doing back up in IN, just seems like you are taking it before it gets cold, just for the sake of having done it - then letting your skills get rusty whilst you wait for warmer water or another vacation. I would think they will let you do the OW course up there with a drysuit, or at least a 7mm to try to keep you warm in the chilly water? Just my thoughts on what i have seen posted in a number of forums from you on the same subject - i am not trying to tell you that you cant do it, just that it isnt as beneficial, particularly if your fiance isnt as versed in this as you might be from doing the course before. My course resembled a weekend course, one day in class and pool, then a weekend spent in the lake - which my GF and i spread over longer as i had equalization problems and couldnt dive the following day - thats when i found the board and realised there was a whole bunch of stuff we didnt cover, or only touched on, or got rushed through rather than mastering - and the deficiency of the course that i took - essentially a weekend course.