Everybody claims to hate slow play, so why is it I am always stuck behind people who think they are pros. It's quite well known that old people are slow players, but they are slow drivers, so why would anything be any different. I can understand new players being slow, because they have to hit the ball many times to get to the green. For me the worst are women. It's hilarious, just watch what they do. Men will take their shots and walk to their own ball, but women can't do that. They all walk around the course shoulder to shoulder and attend every shot. This means a four ball women's outing takes three times longer than a men's. After all, if they aren't together they have to stop talking, and that won't do. Don't believe me, just watch them !
Fitting is a good thing for sure. A bit overrated overall though. But for you specifically I think your time and money would be better spent with instruction. With a 30+ hcp you’ll get a pretty rapid improvement at first. You’ll probably make some significant changes to your current swing but nothing at this point that would be significantly affected by tweaking a standard set of steel, stiff shafts.