Hi Dan,
This is great. I especially liked the string parts. It has a nice even easygoing flow or vibe to it. Perfectly in time as far as I can tell. It would fit well in any relaxing or easy listening play list as low back ground music. The mix is perfect to my ears. I didn't listen to anything but soundcloud and it sounded ok to me. I know the original mix probably sounds much better. I seen you tagged the song as pop and something else...just a sugg....you can add as many tags as you want, like "relaxing"or something to do with the title like "spring song" ...people search for songs that might be about a subject too.
You can also join groups on SC and get your song out that way. Pardon me if you already knew this but I didn't know if you knew :)
At over 5 minutes the song isn't for ADD or ADHD types...I found that I needed to really slow down to listen to the whole track with most songs going from 3 to 4 minutes.