If you’re on Win Vegas is a no-brainer, especially since it has low cost versions that are very powerful and the demo is fully unrestricted for 30 days.
Love Vegas. I’m currently on v10 which has (…cough…) clip based audio insert FX.
If you’re on Mac, Final Cut is hard to beat… amazing software.
Not with that “version”. I tried the Lightworks beta. It was (imo) unintuitive and quite buggy.