AFAIK one of the things counted against it was that there wasn't a dedicated AAW variant being produced, it does seem a bit weird considering that by then there'd only been some some concept art produced and a couple of vague numbers about displacement.
I'd be surprised if - come 2015 and the final design is published - that they don't at least look back at the design. It's only recently we've seen BAE be keen to demonstrate things like the mast can handle active phased array radar systems.
I still reckon they need to expand the main missile silo to make it more exportable.
Well, yeah - it was at such an early stage in proceedings it seemed hard to understand - worse, a British minister had just come back rubbing his hands and stating that he was confident he could make an announcement in the coming weeks about a partnership of some sort, when Canada made a rather sniffy sounding statement that GCS didn't tick the box, move along, nothing to see here...
With the Upholders, unfortunately perceptions are hard to shift - I know they were very good boats in service and a bit of a blow to lose but I doubt Joe Public is aware of that. Australia had a good chance to look 'em over before turning them down and there's no suggestion of any deception - they'd just been left to rot and their material condition was well known. However, again, does Joe Public understand that ?
I suspect the Canadians generally feel a bit aggrieved and hold the perception they were sold a pup and nothing is going to shift that. Sadly, that may well transfer to that whole "designed in Britain" tag
Silo wise, really depends on what you're after - 24 strike length cells (discarding the CAMM fit) means a possible 96 ESSM for instance. I don't know the weight comparisons for the CAMM silos on Type 26 but I'd guess you could work in another pair of Mk41' SDLS length for another 16 cells with no major fuss in a ship that size.
That's 48 cells, half of which can take anything up to TLAM and SM3, half of which can do ASROC and ESSM.
FREMM is packing 32 Sylver, split on similar lines. Hobart has 48 silos - same as the Daring in fact. The whole quad packed ESSM has driven down the number of silos you need to sensibly provide for. I think Type 26 has a fairly competitive capacity and if you're after more, there's room (you may have to take stuff out of other places but Type 26 is a fairly large, roomy sort of a design - and the team seem very open to any input from an export customer.)