I have spent months trying to fathom out this whole HEX and FLEX situation with GWR, and I have become increasingly clueless as to what is actually going on. To explain...
HEX 387's - Originally I thought the contract was with Bombardier Ilford to refurbish and fit the units with a new livery and ETCS for the tunnels, however the units are returning with a completely unfinished interior, as for the ETCS fitment, who knows if this has been complete either? The only certainty is the livery. If anyone can shed some light on this whole situation, I would be eternally grateful!
FLEX 319's - Four units have appeared at Reading TCD since last year, maybe earlier. I was under the impression, from what people had told me, that these were for depot familiarisation for when the finished 769's are delivered. I even asked Porterbrook themselves about the situation at this years RAIL Live event, and they confirmed this. However today, 319423 was dragged to Wolverton from Reading TCD... which doesn't make any sense given what the bloke from Porterbrook explicitly told me. Are these units destined for FLEX? If anyone could shed some light on this too, I would also be eternally grateful!
Leo