Hi. I’m re-learning the sax after a break of nearly 30 years. I’m playing a lovely Buescher True Tone and have been struggling to find the right mouthpiece for me. I recently ordered a V5 jazz a45 mouthpiece as I’d tried one in a shop and really liked it pre-Covid. My issue is I think I must have tried the a35 as I’m really struggling with the a45. Is there that much difference? Should I persevere or sell it on and go for the a35 model? I also play a selmer soloist C** and a Kanee C16 which are both fine but I wanted something to cut through a bit more. Any advice gratefully received.