"There is not much you can do to improve the sound of your P2 for $300.00"
NOT TRUE,
JMG,Just change the bearing and sub platter system...This will make the table much quieter and will spin much more reliably. Lucky for you JMG, just go to Groovetracer.com and buy the sub platter upgrade for around $200-$250 and it comes with a new cubic zerconia ball bearing and sapphire thrust plate with steel spindle. Awesome upgrade. Your P2 has a great tone arm and your cartridge is good...the sub platter (plastic) and bearing are not (steel ball). This upgrade alone brings the table up a couple notches AND if you partner it with a good Isolation platform ( I use one from Mapleshade-$120.00) ,the P2 really shines. Once this is done you can think about changing cartridges.Happy upgrading!