BrenK, you have great potential. OK! right now I see a couple things that you can do to fine-tune your sound and playing.
1. try to damp the strings you are not playing more, as they occasionally still ring and #dirty# your played notes.
2. vibrate the notes with your finger more. You know! the notes that rings for a second or more when a finger is holding it. This will make the note sing with vibrato.
I like Gary Moore.
Thubten