I like it, and I would probably ask for 4k to 6k, and try to get at least 3k. But I'm not very experienced with this type of thing - it's just what I might do.
By the way, ConspiracyFactualist.com is parked, and ConspiracyFactualists.com goes to twitter.com/factualist, which is active. (Factualists.com is available to register, recently dropped. Sounds more like a forum name.). I guess you probably already saw all that.
I was going to say that fact domains don't seem to be as popular with end users (on namebio) anymore.
So happens that BuyDomains has been selling some truth domains recently though.
I don't really like the sound of Truthist, especially compared to Factualist.
truthhunters.com 1,500 USD 2016-12-15 BuyDomains
thestragetist.com 16,000 USD 2016-10-30 Sedo - this goes to NYMag.com. what do you think of thefactualist vs factualist?
discoveringtruth.com 1,700 USD 2016-08-30 BuyDomains
factroom.com 100 USD 2016-05-24 GoDaddy
factron.com 1,155 USD 2016-07-03 DropCatch
getfacts.com 510 USD 2016-02-05 GoDaddy
earthist.com 2,000 USD 2015-08-01 Uniregistry
truthcheck.com 2,991 USD 2015-06-05 BuyDomains
criminologist.com 3,000 USD 2015-02-08 Uniregistry
facts.net 7,700 USD 2014-12-03 URLs.net
seekingtruth.com 15,000 USD 2013-10-13 Afternic
constitutionalist.com 5,000 USD 2013-03-11 Afternic
survivalist.com 10,000 USD 2011-01-26 Sedo
survivalist.com 3,025 USD 2011-01-10 Sedo
factuals.com 750 USD 2010-03-11 Sedo
factual.net 6,000 USD 2009-05-26 URLs.net
factual.org 3,000 USD 2009-05-12 URLs.net
factnews.com 4,800 USD 2007-12-27 Sedo
visualist.com 4,000 USD 2007-07-31 Afternic