Go for it, if you can find it. Advantage to a gravel is you can buy a 2nd set of wheels, install wider gravel tires then what would fit on a Domane and ride the abundance of gravel roads in your area. My Topstone gravel with 28mm road tires is only maybe 1/2 MPH slower than the carbon road bike that is 5 lbs lighter. Any added weight of the Checkpoint over the Domane might not ever be noticed.