One step at a time.
Get grapes, make them grow.
If they grow well, and we can begin selling them to local wineries.. then we will consider making our own wine. Growing grapes is an art in and of itself. Learning to prune grape vines horrified me.. They cut SO MUCH of them off!!! But, grapes only grow on the new/green parts, not the old woody sections... so the pruning makes sense, even if it seems such a waste of growth.