Best iphone 5 removable case?

By removable i mean remove the bottom of it so you can dock it easily. So i got the incipio edge pro removable case and it give good protection but its so hard to remove the bottom. It takes maximum force and i can't even get it off sometimes. So ima return it and i was looking around the internet for removable cases that are easy to take off and i found the pro glider. But that one got bad reviews(i didn't want to read the reviews but i'm assuming it doesn't give very good protection)

SO can any of you give me the name of a GREAT case thats
1.easy to remove
2.provides great protection
3. How much it costs

There aren't really gonna be any with easily removable bottoms, but I had a similar problem, with my headphones, you can just use a Dremmel tool or file and get a good plastic case, and make the opening larger if that would work. (I had a pair of headphones with a plug that was too big to fit in the little cutout hole in the case, so I used a drill with an applicable sized bit and drilled a larger one, and then started doing the same with the dock ports, but using a file/Dremmel.