At least not if you ever want to replace the seat. . .
Took me four trips to the local hardware store and an Internet search to find out that you can't replace a broken seat on these. You need their special tool since you can't get to the back of the bolt to take it off. . .
So after an afternoon of back and forth, I cut the seat off, broke the bolts loose, and ended up getting a new seat and mounting it with the biggest anchors I could find and the bolts from the new seat. It works but what a pain.
I will NEVER by another Kohler toilet. Talk about a bad design. . . and for the price I paid them. . . . just pisses me off.
And I learned that all the innered are special and pricey too. . .