Ok so I've been playing NL400 at a small site. I've noticed several regs there who play 40/25. Those stats don't suggest they are solid, but they actually play well postflop. There are at least 10 players who have those similar stats and they seem to be winning playes over few months.
So basically they are solid exept for preflop stats - their call PFR is around 20-30% and they rarely fold to 3-bets (usually around 20-30% too). At first I thought I can exploit those guys since their range is weaker on the average. A few minutes ago one of those guys called my button steal from SB with 97o and hit two pair. I mean, I know it's a blind battle but 97o, seriously?
I'm trying to figure out if they are using some kind of weird strategy (unknow to me), or if they are some kind of post-flop geniuses or if they are just a bunch of lucky donks. And yet, what amazes me most is the number of them. At least 10 people with similar stats. Possible collusion or multi-accounting maybe?