Fuse box placement?

[CJ5 Convert]

All of you folks that have done a universal wiring kit. Where did you put the new one. I bought one of the American Autowire Highway 22 Kits and the fuse block is huge. I'm adding a bulkhead disconnect so that will go in the old hole where the 2 harnesses met. I'm thinking about putting it right below that but was wondering if yall had ever had problems with the waater off your boots or anything else splashing up in ther. I thought about making a nice cover but I know it needs venting too. Especially out her in New Mexico. Thanks for the time any thoughts on this would be awesome. -CJ