Those first three are definitely big. But my guess is they are the exception, not the rule. I'm sure your deer are probably bigger than ours, but on avg... probably not that much bigger.
RR, you and I hunt the same deer...I hunt hampshire and frederick. Mountain deer. If you go a couple counties over from me (east) they gain about 20-40lbs on avg over what we get. Biggest we ever got was 145 totally field dressed.
The scale will make even the best weight guessers feel stupid. Almost everyone way overestimates.