Is there Really a difference between a Krell 400xi intergrated amp and the newer Vandgard?


I currently own a Krell 400xi intergrated amp. It has 200 watts a 750k toroidal, balanced inputs, etc. Its very similar to the current vanguard intergrated amp in terms of similar spec's. I would like to know if anyone upgraded and if it was worth it? Is the sound different does it go lower, deeper, more of an open sound stage or should I just consider another route to improve what I already have.

thanks,

matt00
Thanks! for sharing carmenc-

I am most familiar Transparent cabling- very good to outstanding based upon your budget.

I have always wanted to audition MIT. Where would be a good place to start?  Happy Listening!
The newer krell stuff reminds me cosmetically of monster power racks.  Is there a particular reason for wanting to change?
Research dave_b and his take on the difference between the Krell 400xi and the Vanguard.  I don't believe we're off topic here.  Research, research and listen for yourself.  Why regurgitate all of this when there is great insight that exists within these forums?  Best regards.

What's the difference between the two amps?

Price.
Power seems to be the same.