Note sure about a guide but I would start without any plugins at first. Otherwise you never learn what's vim and what's a plugin, and working on remote servers will be a pain. Also for a lot of plugins, there's a better way of doing things in native vim if you learn it properly.

What worked for me to bite the bullet at uni was making myself do an entire programming assignment in vim and not opening in any other editor. If you commit it doesn't take that long to learn. Keep a list of commands handy and learn a few new ones each day.