I've owned a number of G&L Tributes - the build quality has been right up there. No idea how they compare to the MIA but they are good basses in their own right.
You do know that they make Fallout Tributes too??
https://www.andertons.co.uk/g-l-tribute-fallout-short-scale-bass-jet-black-tieflb-111r01r40?utm_source=google&utm_medium=organic&utm_campaign=surfaces&gclid=Cj0KCQiAwf39BRCCARIsALXWETwbLdLvnqGs2hg6VyYaHLWjRQ13zk2zwSAfZgoInkuR42Yztw4Gt_saAneREALw_wcB