up here they are almost 100 bucks a tire cheaper if you call that marginal, but my comparison was to the BFG's they replaced and they were 1/3rd the cost so I saved almost 2000 bucks switching to them. the other point was they are a much better tire than the BFG's I had (I was a die hard BFG fan before I found them) I had Falken wild peaks on my bronco, I wasn't impressed, and changed to the cooper discoverer road and trail as I have a odd ball tires size or I would have went with the sailun on it also, probably not the same tires you are thinking of.
the sailun run quiet, are snowflake rated and I have got pretty much twice the life out of them than I got out of my BFG All terrain ta's. I am pretty hard on tires as I still drive normal towing my 40 foot 5th so it tends to scrub rear tires pretty good, but the sailuns have handled it like champs.