Nice Brendan! Singing and playing both. Some thoughts on voice. Notice how sometimes you're a little flat at the end of a phrase? I think you might be running out of air. Try doing a little "catch breath" in the middle of the phrase, there's a natural break there, and that little bit of extra air will last 'til the end of the phrase. And some phrases start high. Make sure you've got all the air you need before you start, you'll find that extra "support" will help you with the high notes. Really well done, singing and playing is not easy.