Which Speaker to go for?

Hi, I had a similar thread to this before but am starting a new one as its been a while and I know a bit more now than I did before. I am about to get my first set of speakers but not too sure what’s the best out of these. It will be used for listening to music (mostly indie/rock) from vinyl. I’m looking second hand to get the best value for money and these are my options:
Kef Q950
Monitor Audio Silver 10
Monitor Audio Gold Reference 20
So what are your thoughts? I have to move fairly quickly due to ebay listings ending soon. I’ve heard good things about all of these, atm I am leaning to either the Kef as its going for a very good price, or one of the monitor audio as a lot of people have recommended them (though I’m not sure which is better out of the two). Alternatively I could buy a Dali Oberon 5 from new. Any advice?