If you are seeking guitar lessons take this into account: You're going to learn the chords and strum patterns regardless of who teaches you. The trick is finding someone who is passionate about music and teaching it to others.
Outstanding is not a word I sling around haphazardly, but Dave has earned it. Dave is very passionate about his music, is a very talented musician and he sincerely enjoys passing along his knowledge to others. If you chose Dave as your instructor, you will not be disappointed in any way. His price is a great value.