What do I think of it?? I love this thing!
It had a serviceable edge on it out of the box. Didn't take much work to turn it into a razor. Wicked scary sharp.
The targets I tried it on are (were

) an old styrofoam archery block and some vines. Tirtha got the balance absolutely right on. It flows gracefully and quickly through slashing and hacking attacks. It is indeed like a shortened chinese dadao sword. Slicing power is good. Cleaving power is nothing short of amazing. Groovy.
I like the villager finish on it. IMO this model wouldn't look right all prettied up with a mirror or satin finish. The rough black forged finish suits it perfectly.
There's no what if's with this one. It is absolutely perfect the way it is.
The scabbard is nice. I like the reddish brown color. I found it draws better for me if I wear it backwards; the curve of the blade draws better that way. I took the snap loop off though as it was too loose and really unnecessary anyway.
I'm so impressed with it that I sent Ms Yangdu an email in praise of Kami Tirtha.
The only problem with something like the Farm Knife is that the Zombie Apocalypse won't get here fast enough.
Obligatory pic:
The "Farm Knife" should not be a special run item. It should be a standard item in H.I.'s inventory. Everyone needs one of these.