All Is One said:
If there is confusion, bring out the RWS and.....of course...
The Thoth (all rise when I say those words....)
That's the way I tend to go now; in fact, I'm in favor of NOT trying to go with a theme deck at all. That's after several years of trying to fit certain decks to certain purposes; finally, I just put that energy into improving my reading skills to accommodate all manner of circumstances. By doing so, one will find that "love readings" will interpret very accurately through any deck, as would readings about money or vocation and so on. The deck makes no difference in that regard. However, that has been a point of discussion here before. I'll move on.
Okay, I'll play...and suggest
Zerner-Farber/Enchanted or the
True Love Tarot by that same couple. Also, any of the Magic Realist decks seem very romantic to me. One I really liked a lot, that has already been suggested, is the
Tarot of Love. It was created especially for relationship issues, so much so that it was cumbersome to use for general readings. That just means that it is true to its name, and is perfect for answers to love.