Smudge,
I don't get your complaint. Each trade has entirely different "trade specific" requirements and so they should. If you were employed solely within a GD branch similar to that on the commissioned side then perhaps you may have had a point but the RAF does not employ generalists in the non commissioned ranks they employ specialists designated and paid by trade specialisation. I think it is therefore entirely valid that your posting was dependant on completion of a Q course etc. The commissioned side are paid under the so called 'band of brother' arrangement so a Flt, Sqn Ldr, Wg Cdr pay is identical irrespective of branch (exceptions Medics etc) - specialist pay of course is separate. Sorry if I have misinterpreted you. Anyway I take it you passed and enjoyed your sunshine tour