VAC Phi integrated or 1 preamp + 1 amplifier

I´m a little bored with so many cables(very expensives)and with two electronics for care, and I have one idea, as I can expend until around $25.000 for electronics,which of the followings solutions is better for you :

1.-Buy a great integrated as can be the VAC or other, not the ASR Emitter, I know it well and for his price money I can buy a lot of betters things.

2.-Buy a great preamplifier as Aestethix Callisto, VTL 7.5 or ARC ref3 with a oly good amplifier as ASL Hurricanes or Rogue Zeus

3.- Buy A medium quality preamp as Calypso, Herron or Modwright with good amp as the CAT JL2 signature, VTL 450; Viola or VAC Phi amps

4.-Boulder series 1000 preamp and amp

5.-Rogue preamp with theirs Zeus monoblocks

6.-VAC preamp with VAC amp

Well as you can see the TRUE question is great integrated or good preamp and amp. Thanks to all.