[AFMUG] 6 or 11ghz best option for higher capacity ?

[TJ Trout]

So I have a lumina on 11ghz 56mhz that I need to upgrade, what is the most
economical option for more capacity ? Saf doesn't really have much besides
2+0 right now (maybe that's my best option?) So I was thinking about trying
another brand something with maybe 80mhz channels ? What are my options
that won't cost an arm and a leg ?