Agree with Wxman for most part but it is more like £100k to £120k for CTC course and then join MON/EZY etc for low/unpaid 6 months (just expenses at MON) before back to dole queue.
Translates as:
£85,000-£90,000 for the course (all in) and then a
Free type rating
with MON and around £2000 a month
net including the return of part of the training costs (bond,) and then a very good chance (100% last year) of a contract at the end of the placement period or (worst case,) around 500 hours on type and a fresh OPC/LPC.