I'm not an advocate of Ryanair, but I wouldn't put them in the same bracket as the 'Lion Air' varieties of P2F. But I agree with you that Ryanair charge for plenty of other things besides the TR.
I found this from earlier in the year - there are lots of posts on it, so it's worth a read:
http://www.pprune.org/interviews-job...first-job.html
Cheers.