Hi Terry,
my favorite one is "Since you've been gone", because you sing and, as you know, I like your voice a lot (it has a pleasant "midwest" accent, I think, very "country-ish" anyway. Re. "Spilt milk", I liked the Tyros style a lot (which one did you use, btw?), but I think that you would get better results if you somehow could build a "sonic progression" in your songs. In other words, (if I were you), I would start the song with just the rhytm and a lead line, then, verse after verse or simply with the time, would add a countermelody or a pad or something else. The way the song is built it's like you throw everything in from the beginning (Tyros, Chapman stick, tablas, bass, etc) and you go on in a steady way from the beginning to the end. So the song lacks a climactic point and is too much "crowded" from the very beginning.
OK, this is just a poor man's opinion: throw it in the wastebasket and do as you like most.
Happy playing!
Andrea