Hi. I've got a Fender Squier Strat 20th Anniversary Edition. Lovely to play. But it's developed a vibration (certain notes etc). The bridge base plate is vibrating against the body. If I simply press the bridge against the body it stops. I need a method to fix the bridge against the body more tightly. I'm not a tremolo/whammy user and can live without it. I looked at hardtail bridges but I don't really want to resetup a bridge (intonation setting is a pain). I was thinking maybe extra tremolo springs to pull the bridge tighter against the body?