whats the point of detecting mines at all in this case then? oh look, a grav well with 150 mines in it. oh boy i cant wait to clean this field, it should only 50,000 credits and take a few hours since the the detection isnt working. mix that with hack78's point, and its even worse.
or from the other side...
im advent, i do nothing but spam mines line crazy against the TEC because i KNOW they cannot safely clear the field.
its out of balanced.