Has anyone delt with this company ?

https://duraengine.com/

Some of their small engine prices look too good to be true, less than half the cost of the same engine in western country? Plus freight of course which currently means it nay never arrive.
Is this too Good to be true and of course and domestic support or warrantee is nill.

Ie vetus M3.29 is listed for US$3270 which is well under what you would pay where I am from a distributor

Z