I personally think the distrust in Martz is valid.
What has he done for us? Until he actually does something better than Turner during real games, everyone supporting the navy and burnt orange has reason to distrust him.
I think he has potential, and serious upside, but I do see some potential pitfalls...
1. He had obvious success in STL...helps when you have HoF'ers and serious probowlers on offense
2. He had succes with Kitna in Detroit, but not so much in SF. Friends that are SF fans say that he was trying to fit square pegs in round holes...which sounds eerily similar to many a coaching mistake lead by our current regime.
3. Our O line is crap. So anything he tries could be de-fused by an aggressive pass rush, thus negating everything but a dump off.
4. He was brought in by Smith and Angelo. I do not trust them, so by default, another "pal/chum/buddy" has me worried.
How, with all that said, I do thinkg Martz will be an aimprovement, and that we will see the fruits of that labor midseason on. However, the start will be tough and ugly. However, it may all be for nothing as we may finish with a por enough record to oust everyone inovled and start anew with another staff.