I just had a thought...maybe play with the spacing a bit. Either make all the symbols touch, or make them equally spaced? Like, the "O" and "X" should be touching?
@Veep, thank you :) I do believe you are right about the heart not resembling a "U", however, it seems that the heart would be symbolic of the message behind the logo or the word "love" for that matter, would you agree?
@ Tabitah, thanks for your thoughts, I will keep it up :)
Thanks for the comments; I had honestly never seen the concept you linked. This actually came from an exercise in Typography class that I had recently gone back and played with. Initially something along the lines of "puppy dog tales" came to mind as well...anyway...it's hard to sort through all of the concepts on this site to be sure it hasn't already been done. Maybe I should pull this...? What are your thoughts?
LOL..I think it would be appropriate to say...you hit this one on the head! :)