...the only thing I'd want to change is the front sight as I can be hard to see at the range, but its integral to the barrel so I'll just have to get used to the red ramp (and definitely not get targets with red ink next time)
You will appreciate that red ramp when you are out in the shade of the woods and other indirect light situations. If you don't have a white outline blade, you might want to get one. I always think the combination works much better together than just with the red ramp alone.