I have a 13'4" bay that currently has an istobal m22 in it. I'd like to replace it with something similar but clearly the issue is how narrow the bay is. Anyone know if there is anything out there that will fit aside from what I'm currently running? Also tossing the idea around of a mini tunnel but I think there may be even more width issues with that option. I'd love to just tear the building down and start over but that'll never happen. Appreciate any input.