Please help me chose a tube preamp


I have an opportunity to buy an  Aesthetix Calypso Line Stage amp, I need to know what you all think of it, please.
I do not want to buy something based on reviews of high end audio publications, for I do not want to make the same mistake when I bought Totem model one, Triangle Titus, Audio Research LS3B. All  of these  were a major disappointment for me. 

There is a VTL TL 2.5 available as well, for less then half the price tag of Aesthetix.
I have a Levinson 431 power amp that  will be paired with the selected preamp.

Anyone have any experiences with this Aesthetix and VTL?

Cheers
 
audiomaster
A good friend in our audio clutch recently got the Octave HP500SE.  Wow!!  Love it!!!  They have the HP300SE if the HP is a bit outside of the budget.
My suggestion is to go out and buy what you like and not worry about what anyone else thinks.