Greyguy13 wrote:I did find out about ASHIGARU stuff from Wargames Factory, but I don't know how they differ in size to a Tau model. Any help in this endeavor would be most appreciated.
You have found one of the better sources of stuff for what you are looking to do -
IIRC, there is a thread in the projects area here showing a Japanese themed
IG army to give you an idea of how things would match up with Tau (both
IG and Tau are comparable in size).
The short though - is that they will work well enough.
In addition to those - you have lots of different Japanese styled miniatures which are not historical. Mutant Chronicles, Metropolis, L5R and a couple of other game systems use samurai in a sci-fi or fantasy setting. Kroothawk linked to the bits from Kromlech - you can also find bits from other companies as well (think Paulson has some).
A lot of Tau stuff isn't too hard to sculpt. Because of the style used - you can get away with a lot of geometric shapes that are easy to "machine" as opposed to actually sculpt. Plasticard, a ruler and a steady hand can get you a good way down the road.
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http://www.dakkadakka.com/dakkaforum/posts/list/476182.page#4765472 - One of the threads using the Wargames Factory bits with
GW bits.