I've been a member of MIMF for years. It has its good and less good points like any other forum.
Check out the $100 Challenge under 'Other Stringed Instruments'. Some incredible work there including a few ukulele.
One great thing about MIMF is the Library of archived discussions. This is an immense source of information on all aspects of luthery from electrical wiring to side bending. To access the library you have to register (free) and give your name (they don't accept 'handles') and your Email address. Definitely worth a look!