Any piece of equipment you currently dream of ?

I have always admired the Dhalquest DQ-10 speakers. They display the crossover components rather than treating them like indecent exposure. I remember hearing how clear and detailed they sound. Unfortunately, they are too wide to fit in my home and, more important, Magnepan .7 speakers that fit outclass the DQ-10's while fitting in my limited space. 

@mike4597 

+1 on the vintage Infinity

I have a pair of original RS-II. I rebuilt (and modestly upgraded) the crossovers.

They are excellent speakers that imo outshine a lot of what's on the market today, when they're in good nick that is. 

They need a LOT of power if they're going to give their best though. I have Classé monoblocks driving them, they're a good match but honestly big Krells wouldn't be out of place.

IRS Beta next...?

I'm holding out for the iCon Audio 5 Dual preamp (AVC-based).

Last piece for me is BACCH. I built my system around its principles and got a chance to listen to it at AXPONA last year. . . Mind blowing.