Analysis Paralysis on Phone Stage and MC Cartridge

There is so much information to pore over and try to make an informed decision on the purchase of a Phono Stage and MC cartridge. So, I’ll look for this communities help in point me to an informed decision.
Some parameters that may help you with your recommendation. I have a Clearaudio Concept turntable that I will use. It currently have the included MM cartridge that came with the TT. Price I’m willing to spend is $1200 for each. I listen to classical and rock. Not a jazz fan. However, I do like Amy Winehouse’s’ recording’s. If the TT is NOT up to the performance for the amount of $1200 for the phono stage and $1200 for a MC, then please, I’m willing to spend less. :<) Thanks for any input.