Mike was a superb broadcaster and journalist, and once you got beyond that gruff exterior, you would soon realise he had a kind heart.
Here's the truth: There was a period some time before he died when he was away from talkSPORT for quite a while, on health grounds. He returned, but only on Friday and Saturday nights, and broadcast from a specially-built studio near his home in Cornwall, as travelling to London so often may have become a bit much for him.
In the final year or two of his life he mellowed somewhat, he was less abrupt with callers, he could be heard breathing heavily while on air and he kept discussing the same topics time and time again. Whether this was his choice or was coming from orders of station management I've no idea. He was still a decent listen, though.
Mike was overweight, a heavy drinker, and, for many years, a smoker (he'd given up several years before he died). I'm fairly sure he gave up the booze following his illness as well. He'd been ill, and had taken an extended break from work. Guys, it really isn't all that inconceivable that he should suffer a heart attack behind the wheel.