
I would have to go with the Tackle box. It doesn't have a lot of room for larger things but it has lots of places for small bits. I still have a lot of room for extra spare parts and tools. Also have two smaller boxes dedicated to suspension parts and the other for screws which is really nice. It keeps all my spare parts and tools neatly organized. Then I just carry my remote in a serperate bag and carry my car by itself.
I used to have a rolling tool box and a regular tool box too. The rolling tool box was nice for larger things but it didn't have a lot of room for small bits unless you got a bunch of small boxes to put in side it. But then you would have to go digging around for everything. It was also really bukly and hard to get around sometimes.
I tried a regular tool box but that was even worse so you could hold a lot of stuff and didn't have places for small tools and spare parts. You would also have to go digging around for things and was not organized at all.
I will post pictures of my tool box later.