Ok, finally went through the stash and found some comparison fodder
GW Demolisher, Trolls Leman Russ and Forge World Vanquisher in that order.
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compare1.jpg [ 922.79 KiB | Viewed 3759 times ]
Attachment:
compare2.jpg [ 909.64 KiB | Viewed 3759 times ]
As you can see, the Trolls and GW are quite close in size - the length is the same, while the Trolls one is slightly taller. Disregarding the sponsons, it's a millimeter or two wider as well but overall they look pretty good even side-by-side. As expected, the FW dimensions are quite different. While not pictured, the Trolls Vanquisher barrel is couple mm longer than FW, but the turret sizes themselves are fairly different.
Actually I'm quite impressed by the Trolls tanks. I think they'll be my go-to Leman Russ model from here on. The detail is good and the casting quality is excellent. The one thing I don't like is the sponsons - to my eye they are too wide and the guns stick out too far to the sides (you can see it clearly on the website image at the start of the thread). That they are cast separate from the hull is an excellent idea and means that my job swapping them out for a narrower option from another source is much easier. Plus, it means that they should find it easy to expand the selection of variants just by adding different turrets and sponsons.
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