My Sentinel has arrived!
Gotta say, without hyperbole, this is one of the best engineered and cast resin kits I've ever bought. The "negative" (recess) under the ABC decks must have been a bee-yotch to cast, but it makes the saucer seat perfectly. Gap between the ABC decks and the saucer is relatively tiny (easy to address with a small line of putty).
No bubbles, minimal excess resin (tiny pour spout). Port engine pylon needs a little sanding, but it's a trivial fix.
Very well done, Ugh.
(Now if they'd just do the Akyazi in 1/350...

)
-SF