★★★★★
I took lessons from Gregg for about year and only stopped because I got too busy with other interests. Within the first month I was already noticeably better and by the time I stopped taking lessons, the progress on my technique and ability to pick up new songs on my own was amazing.
I highly recommend Gregg if you are thinking about taking up guitar or are looking to hone your existing skills. He is patient, very accommodating to schedules, styles, and skill level, and an overall great person to boot!