I searched but it was confused by the word " backpack " so I'm making a new thread.

I'm currently using a The North Face Vault ( 30L ) backpack for commuting duties and am not happy with it. After adding a sternum strap ( manditory for all future packs ) I have found the padding and straps to be lacking and the 30L capacity to be just a little small for days that I pack rain gear or any extras. I kinda liked a couple of the 40L internal frame packs but wasnt sure if the top of the pack is going to be hitting me in the back of the helmet and it didnt appear to include a sternum strap. Does anyone love their 30L+ pack and want to share the name and model ?

Thanks in advance