+ve psi - nicely said. Not much else I can really add.

kiddo118 - If I interpreted what you said correctly, you're trying to get your car to a point where you can get going quicker after slowing down? I'm not sure if heel-toe is exactly what you'd want to do (although it's fun to practice), but you might want to give double-clutching a try. It's what I do sometimes. Not sure how much faster it is but it uses the same idea as what +vs psi was talking about in terms of rev matching.

In case you don't know how to do it here's a nutshell version of how to.
1. clutch in and move stick to neutral
2. let go of clutch
3. blip throttle quickly
4. clutch in quickly
5. move stick to next lowest gear.
6. get on the gas

Sounds a lot more complicated than it really is. Just requires a little time and patience. Keep in mind that it's also one motion and can be done very quickly. You'll notice less strain on your synchros and the transmission will "catch" quicker.