I own a Thalia Capo, which I use with my 810. I am very pleased with it. I have not had any problems with needing to re-tune when using it (I actually don't have that problem with any capo I have used). The Thalia does come with two sets of fret pads made of different materials. I prefer to use the #12 rubber pad for my Taylor, which is the suggested number for Taylor fretboards. Both the fret-pads and capo itself come with very nice protective carry bags. The capo is very easy to use, and has worked quite well for me.
