Now, I don't personally think that the system should be changed too much, as I think it's good that Towers are being inclusive, but I think that they are almost being a little too inclusive at present, especially if the RAP queue is turning out as long as the normal queue.
The problem is; I'm not really sure how Alton could feasibly change things. As time has progressed, our knowledge of different disabilities has increased, so maybe the only reason for the increase is because of increased knowledge and diagnosis. I myself have autism, which was much more severe when I was younger, so when we first visited Alton as a family in 2009, my parents claimed RAP, and when I asked my mum whether she remembered long waits for things, she said that we walked on to everything. Since then, I've grown more accustomed to queueing, and even though I am probably still entitled to it (am I; I'm not entirely sure, as I think the system has changed?), I haven't claimed it since that 2009 visit as queueing no longer bothers me.
For an idea of the sort of conditions the Merlin RAP system now accepts, use my school reward trip to Thorpe last year as an example. As I was walking back to our school's meeting point, I met a girl from my year group. When I told her how many rides I'd done (2), she said that she'd done way more because her friend's dyslexia had entitled them all to RAPs.
In my opinion, it's nice that Merlin are being so inclusive, but I'm not sure if they're being a little too inclusive.