How are the MIK Squires I heard that they are not that good but I have a chance to pick one up for $100 and wondering if that is a good price for one. Also I plan on changing the pickups on it.
See if you can do $75, can't be too bad, google it under Squier though.
Depends on the model really. Korean stuff still gets praised pretty highly, it'd probably slay any non CV/VM current production Squier.
I can't speak for the Squier line, but my MIK fender Jazz 24 is one of the best basses I own; right up there with basses for which I paid three times as much.