Ive never done 3-D but this weekend I shot 11 rounds of Pop-up and I tell you what, Its a blast. Anybody can just stand there for 3 or 4 mins aiming at astationary taget and hit it in the bullseye 9 out of 10 times. But for a real challenge try shooting a target that pops up at random distances and you get about 10 seconds to aim, shoot, and reload, before the next target pops up. Plus theres a moving target to replicate a deer walking at a steady pace. Now Im going to brag a bit and tell you that a perfect score is 240 and I shot a high score of 208 on day 1, taking second place to a score of 210. On day 2 I shot a 198 and took 1st place and won a treestand. I am now addicted and will be joining our local archery league as soon as it starts on 2nd week of Jan.