I recently shot (April) 925 shots from a 20 pound bow, testing a target's durability. Yep, I counted them all and took pictures of the Rinehart insert every 100 shots. 700 of the shots went in one side and then I put another 225 in the other side. I normally shoot 46-50 pound draw weights.
I found the process monotonous and tiring, but the bonus was it helped to further lock in my shooting process. By the way, when I started this test I was simply wanting to get through the test. After a single end of 25 arrows I realized I could do serious harm to my personal shooting if I didn't treat every shot properly.
I had to make sure my form was correct at all times or I would have ruined my serious shooting.