Neither the TGDA website nor the CAA PLD website have yet been updated to include either AAC FW accreditation or Purple RW accreditation, so anything posted on this thread is not official!.
Of course it'll take around the period you discuss to accumulate the relevant accreditation towards the JAR ATPL(H) - why should that surprise you? It is entirely unreasonable to expect full accreditation for little experience; however, it is always possible that some accreditation may be given for RW pilots with less than the full qualifying time? I do not have any details of the specifics of RW accreditation and I have been asked not to make generally known the stage which the accreditation process has now reached. Patience chums - something will be coming soon.