By just shopping the online Sonic catalog, I wasn't in love with any of the tool boxes. I visited Sonic HQ in Alabama and got to see them all: S8, S9, S10, S11, S12, S12xD, S13, S14, and S15. My clear favorites were the S9, S12, S12xD, but I didn't fall in love until I actually got to unbox them and see them in my own garage at OGHQ. I'm telling you, these three boxes are insanely awesome. If you want any other box, we can certainly get them. I very much appreciate you getting it through us. It helps me continue to curate this stuff. Just shoot us an email.