What he said. I've been bagging both and doing comparison shots when I can. I tend to get more forward LS glide out of the Truth (not EMAC) and a little more range where the Compass tends to sit down quicker and be a hair more overstable. It's a small adjustment in the release angle, but I can get both discs within 5 feet of each other on straight shots. I was super excited for the Compass and have a sweet Opto, but right now I'm not sure if it's gonna get much use except for headwinds. It's no issue with the disc, but the Truth has been money and with the extra bit of speed/range it hasn't let me down.I think the biggest difference between this and a truth is speed. It is a tick more (over)stable also, but the profile is a bit blunter, so it feels like a 4 or 4.5 (like a roc) were as the truth really feels like more than a 5.
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