Leigh, I was just wondering, since your horns are custom made for each individual do you reccomend having the gap adjusted straight from the shop for a specific mouthpiece brand? I have switched to GR pieces excluseivly so I was wondering if you thought it would be wise to have a horn adjusted for these. Gary writes some pretty specific numbers here http://www.grmouthpieces.com/questions3.htm What do you think? An aside: Does anyone have any ideas for customizing a horn? The only thing I can come up with is that I want satin silver with polished accents and a thumb ring instead of a saddle. Anyone else have any cool ideas?