Really would like to buy this, I was wondering if someone could answers a few questions if they've used the products. I'd buy RubyMine, PHPStorm, and AppCode.

Really would like to buy this, I was wondering if someone could answers a few questions if they've used the products. I'd buy RubyMine, PHPStorm, and AppCode. Do RubyMine and PHPStorm have the same functionality as WebStorm?