What would they replace all 3 with?? Its not like we can do without the A400 or something similar? Its not like we don't need fast air for stuff - be it Afghanistan or UK air defence?
Carriers - OK, I'm not so convinced, but I bet if they did cut the carriers, the Navy wouldn't see any spending on any other ships, of which are arguably far more useful.
I'm also not seeing any mention of what support they would provide the military with? Only cuts?