Need preamp recommendation

Hi everyone :)

I am in the market for a 2-ch preamp to go with my power amp, and am looking for some recomendations. Will prob go used, as I think I can get more value for my money. I would like to limit the sale price @ $4k.

Do I want this?:

https://www.ebay.com/itm/Krell-Illusion-II-preamplifier/254393285505

Maybe something else?

Thanks in advance.