Hey Matt,
I have the same enlarger and absolutely love it...It's a huge step up from my Omega B-600.
One of the first things that I did was to buy the heat absorbing glass for the enlarger. As silly as it may sound, it was an excellent investment. Before having the glass, it took very little time before my negatives (especially 6x6) buckled due to the heat. With the glass, even after 5 minutes of constant light, the negative carrier and negative stage are cool to the touch.
Following advice from Jeanette, I also picked up a recessed lensboard for the 50mm EL-Nikkor lens I have. It avoids having to compress the bellows all of the way and makes life easier.
Cheers,
Kent