So I am considering on building a bass cab. Any suggestions???? My thoughts / consideration are the following: 4x12 cab using Bill Fitzmaurice xf412 design 4 Eminence Basslite S2012 speaks Any suggestions on wood? I was considering on having the cab sprayed with linex when completed. Would Birch be good or can I go with cheaper grade plywood?? Is spraying the cab with Linex a bad idea? Would this be a decent setup? Do I need to worry about any sort of a cross over if I am not putthing in a tweeter? Any suggestions you may have would be appreciated. I like the xf412 crossfire design, has anyone had any experience with this cab before?