As a SEO Hero, it's important to create new, unique videos to put on your website, YouTube and Vimeo to help boost SEO.
I've heard great things about Wondershare Filmora. It's super easy to use, low on system resources and produces beautiful videos with hollywood-style transitions, titles, etc.
With lifetime updates for just $59.99, it really can't be beat! (I purchased mine with a $10 off coupon so only $49.99)