Wanted to thank everyone for the suggestions, and tips. I was able to get by a music store today, and spent about an hour playing with both the Floor, and LT model Helix. I have to say, I had a blast. Yes, I agree that it has a decent learning curve on both units, but I able to get some great sounds out of both of them without too much effort.
And in doing so, I believe that I "may" go with the LT model. About $600.00 cheaper, and I can't seem to justify the extra cost of the floor model considering everything I wanted\needed, the LT offered. The scribble strips are very nice, but the view display on the LT will show which effects are assigned to which buttons, and are also color coded. I have to say though, it was a VERY hard choice between the two. I liked the features that both offered.
I don't sing, nor do I own an acoustic guitar at the moment, so I don't need a mic input. But if the need ever arises, I can always run a mic or two to my mixer. Don't really need a headphone volume knob as I can always adjust the headphone volume from one of my mixer channels too. Also, "may" not have a use for the extra inputs/outputs. Don't know yet.
Still deciding though, and was invited back to the store to demo them again if I needed to, so who knows, I may find something that may change my mind when its time to buy. Also, I might get a good deal on either one since they are both technically "USED" now. ;-)