I've been playing a Fender Nashville Tele with factory Parsons-Green B-Bender for just over a year. Over 45 years playing guitar, but this is my first experience with a bender. I think I've got a pretty good feel for it and have been incorporating it into my playing pretty nicely. However, I've found that sometimes, when playing chords and not using the bender, a slight, inadvertent downward movement of the neck will engage the bender a little bit, raising the B string maybe a quarter-tone, just enough to make the chord I'm playing sound horribly out of tune. I've tried changing the position that I'm holding the neck in, adjusting the strap, etc., but I've not been able to completely avoid this from happening. Any experienced B-Bender players out there who have experienced this, and have any tips to share? Thanks.