Stringreen, the most important thing I have learned in this passionate hobby over the last 55 years is, Never Trust Your Ears. The problem with ears is that they are connected to a brain. Brains can accommodate to stimuli in amazing ways. Example. You walk into a room with a really bad odor. In about 5 minutes you notice it is not near as bad but then another person walks in wrinkles their nose and says "boy it stinks in here!"
Always follow the science when you have it. Cartridges in pivoted tonearms track much better and have much lower distortion with anti skating set correctly. Setting up a turntable correctly is not easy. Very few dealers have someone who knows what they are doing. I hate to say this because as a company McIntosh's customer service has no equal but I just had to re adjust one of their MT5 turntables. Not only was it out of alignment but the resonant frequency was too high. I had to add 2 grams of lead to get it down to 10 Hz. It was supposed to have been set up at the factory.
Every vinyl jockey should have the tools and learn how to do this to get the best out of their turntable. These are, A protractor ( I like the DB Systems best), a pocket mirror, a bright light, a little engineers square, little screwdrivers, cartridge weights, a level bubble and a good test record like the Hi-Fi News Analogue Test LP.