Come to Romania! Land is cheap and you can plant as much as you want.
Nowadays quality is rising up and wines from the region are great. International marketing and global wine trade is quite complex subject, but you can find quite a lot of Romanian wine in UK and Germany. In the US this niche of market is usually taken by wines from South America.
Oh, you said Romanian.
:-)
But at the end, I decided on Moravia region, as my family is making wine here for few hundreds years and it is always good to continue tradition.