I'd go for trade 1 if you are confident in Ryan this year. If you think he will jump to top 5, and Romo stays around the same as last year, you are looking at 4-5 points per game increase.
If Jackson comes back in 4 weeks, Spiller could be right back on your bench, with Garcon in Flex. Could be a rough 4 weeks though.
I Agree with bigshig. Option #1 is much better. I would not do #2. I have Ryan and he is going to have a terrific year. How else is White and Jones going to get the ball?