Phono stage recommendations


I am using a parasound jc 3 (original) phono stage with my rega rp8 turntable with Apheta 2 catridge . My amplification are the ayre kx-r twenty with the Ayre MX-r twenty power amps . 
I like my parasound. I am thinking of replacing it with a ayre p-5xe phono preamp as the rest of my system is ayre.
will I be upgrading or will I mess up the sound with the change .
thanks in advance .
newtoncr
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You might also want to look at the new Sutherland Mini Loco- it is voltage driven and requires no loading and/or gain settings and offers exceptional performance.
oops- meant to say "current input" instead of voltage input for the Little Loco from Sutherland... my bad

Something to think about with the Sutherland Mini Loco...…..for future reference, it can only be used with MC cartridges.
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