I have a question on what to look for in an instructor or ANDP. A local shop here is charging $1200 for both, while a shop maybe 20 min further is 1/2 the cost almost. I understand its all in the instructor, but not having taken any tec courses I don't know what I need to look for. Cause almost $600 less raises a red flag to me, or unless $1200 is on the high end.