Hey,
due me winning GC13 I got some of these vessels kindly offered by blindhorizon. Here are some comparison shots with the forgeworld strike cruiser and the games workshop strike cruiser.




Blind Horizon's vessel is clearly to big to be a mere frigate! We are talking a vessel that is from tip to end 1mm longer then the FW version. Where the FW one has most mass at the back, blind's vessel is more balanced between prow and back.
I think they are identical.
So he build a ship that in my opinion should get stats that are equivalent to a strike cruiser. But that is something for general discussion.
Bit on the casting quality: it is his first ship and I must say I am impressed. The pieces fit with ease and flash wise it is not worse or better then what I got from Forgeworld. The most brittle piece appears to be the top engine, but that was also the case with the Emissaries from FW.