Boss VF-1 Effect Processor

Hi everybody,
I am a bass player, I am going to buy a VF-1 and my intention is to 
connect it to my preamp through the PARALLEL effect loop, so I can 
preserve the true, unadulterd sound of my bass and ADD on top of it 
just the WET SIGNAL.
The problem is also that if you connect an effect through a parallel 
effect-loop with dry and wet signals mixed you will encounter latency 
problems (will create phase correlations), resulting in a very 
unpleasant effect.
So, in order to do it successfully (and before buying the unit...), I 
must be sure that it is possible to have at the VF-1 output ONLY THE 
WET SIGNAL, getting TOTALLY RID of the dry signal. Do you think it is 
possible?
In other words: Does it have, for any preset (or patch…) separate 
volumes for DRY and WET signals? Or, even better, is it possible to 
configure the VF-1 to output only WET signal as a "global parameter" 
(or something like that...). Just think of it as the knob 
labeled "dry/wet" you can find on units like Lexicon MPX100/200/500 
etc... 
Please note: I don't want to use effects like speaker or amp 
simulator, just FX! 
Let me give an example: I set the pitch shifter at +12 (1 octave
above the note I play with my bass). What I want to hear out of the 
VF-1 is ONLY the note 1 octave above and nothing else, because the 
original note will pass through the preamp and will be mixed with the 
"processed" note just after the "return" of the preamp.
I hope I have been clear although my english is not that good! 
Many thanks in advance for your kind help.
Guido 
ITALY

Of course it's possible.
You can set up your patches excluding dry signal having (for example) 
a totally wet chorus, or a reverb without the original signal.
(You can write me an email 'cos I'm italian too but this group is in 
EN Language)
Cheers
Sebastiano