Lots of mistakes on Khan Academy SAT Prep

Has anyone else noticed all the mistakes on the Khan Academy resources for the new SAT? I have been going through all the resources and it seems I am constantly finding major errors (not just typos, but actual grammatical or stylistic errors affecting the answer choice). Luckily, there is a box to “Report Mistake.” I find myself reporting about one mistake every five or ten minutes. It seems clear that these questions are not coming from the College Board. It is frustrating because I do like and recommend these resources. I hope that as time goes on, they will make the corrections that I and others alert them to. I’d be very interested in hearing others’ exp

Oops, sorry, I must have hit the wrong button, and don’t know how to edit. I was starting to say, I would be very interested in hearing others’ experiences with this site and with any suggestions for accurate practice resources for the new SAT.

@TestPrepTeacher you might find this thread interesting
http://talk.collegeconfidential.com/sat-preparation/1814653-who-is-writing-the-questions-for-the-khan-academy-redesigned-sat-prep.html#latest

Thank you, 3scoutsmom!