advice on integrated amp

I know Meadowlark very well and used to be a dyed-in-the-wool integrated person. You have some good options above. The better the integrated the more the Meadowlarks will open up, so go the extra few dollars if you need to and can. Almost any of the British amps will do well and the Naim may mate better with the Ketrel HR. The Electo amp would probably sound very neutral and give you tight bass. Also consider a used Conrad Johnson integrated and the Carins. The CJ will be exceptional with the speaker in the midrange and sound stage. The Carins will open up the top and be real sweet. Good luck.