Are you going to be putting ultra light scope, mounts & moderator on it? If so, I'd be curious to know which ones you are going for.
I have Synthetics in both 16" & 20", and a MTR in 16", along with a spare 20" Varmint barrel, and also a LRP stock, so can play with various options.
In the field I shoot off of quad sticks, so the weight isn't really an issue. Especially as I need to drop 20kgs off of myself. And that is cheaper weight to lose, than off of the rifle.
However, if you like it, go for it! It's for you to enjoy using, after all is said and done.