I really do disagree about the baby steps, but that's of course why the forums are so awesome - she asks a question, gets a lot of different answers and opinions and can think for herself. But, I utterly fail to see how skipping the in-beweens would cause problems per se, given the REO is so easy to use and work with and has a ceramic base which eliminates one way of shorting out your coil.
That said, if an in-between is cheap so she can see what dripping is like, go for it, but I didn't ever drip before and will never touch a standard dripper. no reason to now that I've got a REO.
not at all arguing or even debating your advice or anybody else's - just tossing in another 2 cents about the skipping to a REO causing hassle. I don't think that's true.
edit - if she gets that igo thing you mention, she can go a little lower than 1.5 ohm as an MVP2 will work at 1 ohm and above. just fyi OP if you go that route but want a lower resistance (I find that 1.2-1.6 ohms are my favorite so far)
Yup, if OP feels comfortable skipping "steps" I'd say go for it. I skipped the "expensive gurglie/dry hit from satan's home" tank stage.