Im the other way, I would love to see granger spit removed alltogether, too often at S3 you have 5 grangers blocking everything left and right, just to deliver a 4 pt spit, so many tyrants have died in order for some granger to crawl to the front and spit a few times ......
But I agree with the OP though, and would like to see the claw attack moved to S1, the human builder have a tiny gun, so its only fair the granger gets one too, and the ability to wallclimb is plenty for grangers on S2.