Personally if you are a little open to times, none should be that hard to get, especially if you book several months out. I find BOG dinner the hardest, but I can always find it even at three months out. I would say CRT next, I just got a 7:55 on a Saturday, 45 days out. Mama melrose, if you book 3 months out you should have no problem, we always have to book around 11:30 thru and don't really like that time but that is roughfully what we get every year. Tucker house breakfast with ROL, you can find it, even at 3 months out, but it may be later like 10, if you want before park opens I would book that 6 months out. Trek and pirates, I would say book 2 to 3 months out. I have no experience with Star Wars, just happy I don't have boys. I get things and the closer I get I end up having to change things around, like I booked 3 months ago thought I was done and last Friday Pandora came out, had to change a whole day around, which really meant two whole days around. But I still at 40 days out got breakfast at 8:10 at Tucker's with ROL, and twice now already touring plans has said a BOG lunch has opened up, have not snagged one yet, but I will as time goes on, waiting to see what else may change. But flexible in times is good, but usually I get things around the time I want. I have even walked up to things like BBB and got DGD in, I walked up to BOG and got in, and last year I walked up to what I find is the hardest of all ressies to get beaches and cream and got in.