Policing the riots and criticising the police

I am hearing a lot of criticism of the police as the dust settles in the wake of the recent riots. This strikes me as particularly knee-jerk and opportunistic. I saw a lot of scary scenes from the comfort of my front room and I saw a lot of people's lives being torn apart by thugs and criminals and mindless morons but the one thing I didn't see was police lounging round doing nothing.

The police officers who put themselves in harms way night after night have barely caught their breath, I think it's hugely disrespectful to come out and publicly criticise the police and (judging by what I'm hearing from police officers speaking on the radio) Cameron might well live to regret it....yet another example of him looking to blame everyone else whilst taking responsibility for nothing?

I am sure they didn't get it 100% right in a rapidly developing situation, reviews will take place and improvements but it's wrong & distasteful to come out and publicly lambast the people who were landed with the job of containing an unprecedented amount of criminilaty.