Yeah, he's definitely the exception. He just knows a fuck of a lot about greyhound racing.
I followed his tips for a while. Stuck £20 in an account and split it each way over 5 dogs per meet that he recommended. Got it up to about £200 before he had a bad night and I lost it all. I told him and he laughed at me and said "well, that isn't how you do it".
. But it was quite spooky. I would say about 2/3 of his picks either won or placed.
I stuck £100 in an account at the start of the season once after reading some betting tips. Picked single football matches, didn't bet on my own team. Worked out value, rather than who I thought would win. And lost it all by about February. Haven't really bet since. The odds are stacked, think it's about 30% profit to the bookies.