Lag comp is by far the biggest issue for me. Seeing someone first, hitting them first but them not dying is extremely frustrating. Then on the kill cam you see you didn't even fire and on their screen you were visible for a second and they had plenty of time to aim at you.
What we see and what the server sees needs to be much more accurate. There's a reason an otherwise great PC CoD has so few people playing it, and that reason is lag comp.
Hip fire spray is still too strong after the patch, you need to nerf it to the point where people actually have to aim unless at point blank range, lets bring a little bit of skill back to the series.
Open the bonus playlist up to everyone. I bought the game on day one and paid the same as everyone who pre-ordered so I don't see why I should miss out on one of the most popular maps ever, the people who pre-ordered got an extra double XP weekend and they've had a month or so of special treatment and that's enough IMO. The community on PC is so small and it could really use the extra players this change would bring in.
Concusions last way too long, if you get hit by one you're basically dead.
Change from bars to numbers so we can see what our ping actually is, the bars are extremely vague to the point of being useless.
Scorestreak sensitivity option, the Hellstorm missle is extremly hard to aim as it's so slow to move with, I have to make massive swipes on my mouse pad.
Add richochet to all hardcore modes.
Remove TDM spawn timer from hardcore.
Open up the smaller maps to Ground War.
