I'm waiting for a TKL Shine 3, personally, as I have a few full size keyboards already and find that having my hands in front of me, in-line with the monitor, is much better ergonomically. Personally, I find TKL still wastes space, and 60%ish is best, although a lot of them seem to have drawbacks in one way or another.
Best to consider which keys you can and can't live without, and go from there. If you don't do much spreadsheet action, you'll likely benefit from a smaller board. Just my 2 cents worth!
As a side note, I'm hoping the TKL Shine 3 comes out soon and is quickly available in Canada... itchin for a new board! (and the QFR always looks so tempting)