if this unit was lost or stolen i would replace it,i already have,i had the 350 first,it just has tones you can't replace and the ability to give you your own sound

Sound
i purchased this unit a year ago,and i'm still coming up with new tones,however,out of the box some of the distortion setting were a little brittle,with the 4band eq. tweaked the tones were great.it'll take a min.though.and the wha patch will take some adjusting too much output will cause a horrible crackle out of your amp.also i didn't like the fact that you cant use more than one modulation f/x at a time as with any zoom pedal,and the delay cuts off during patch changing,which is noticable by silence for a sec.other than those mentioned most the patches are great,and the dual output of xlr and 1/4 in. are beautil,the sounds achieved live ran in stereo are second to none,also the ablilty to mix and match amps and cabs makes for some really good original tones,the tube amp modles actually makes my old fender 212 feedback when mic'd properly.as for construction,this thing is built like a tank,very solid grey metal,and amp variation 2amps per setting.programming is very simple,i didn't even need two read the manual,it's pretty straight foward from looking at the front panle.all n all well worth the money,and won't be out dated for years to come,because you can also go on line via usb and tweak or download patches

Features
this pedal also comes with… read more a version of cubase for recording and editing your tones further.i only wish the display was more visual,you have to write down what amp you used with what cabinet,what were your f/x settings and so on,(take a note from zoom and vox)but the dna technology pretty much is spot on for the most part modeling the various f/x pedals and studio f/x

Ease of Use
if you can read the front of this f/x unit your more than half way there,it's very simple.editing can be a bit anoying because you have to keep scolling back to some setting to tweak,there should be a comparrison feature.the manaul is a must keep because it list all amp/cab. models plus f/x for ref.

Quality
this is a very well made unit,will last for years to come

Value
well worth the money,compaired to units in this price range

Manufacturer Support
i only gave it a five because iv'e never needed it.

The Wow Factor
as far as sex appeal,it's dark,would be great if you did have color choice

Musical Background:
Active Musician currently touring

Musical Style:
Funk,R&B,Jazz Mixture read less