I've been testing out the Little Acorn strategy this week with £1 stakes using the Fibinacci staking plan, and either I am doing it wrong or it just doesn't stack up. It was shared on the forum so thought it might have some legs, however small they may be, and thought it might be something to work on in the background of my manual trading. Reading the website it does read very much like a 90's internet scam! lol
Anyone who doesn't know; you basically lay odds-on favs where the 2nd fav is <=6.0 and 3rd fav <=10.0, and the only criteria to check is that the 1st fav is not a BF. Reading up on how often BF win the next race I read it was around 19% of the time, thats my first red flag!
My first 2 lay won, great... but I've just had 5 concecutive losses. The author says the bigest lost they ever had was 9 losses in a row. I am in my first week and already had 5 lol. I found this pdf of the strategy online, I wonder if its a blag of the proper strategy

Anyway, using the fibinacci staking doesn't add up, and looks very much like a martingale to me....
Fibinacci: 1 - 1- 2 - 3 - 5 - 8.....
My sequence: lost £0.92, lost another £0.52, lost £2, lost £2.34, and just lost £3.30... the next in the fib staking plan is 8x my stake (£8). But total loss this far is £9.08. Unless I include the first 2 winning lays (£2), then assuming the next £8 lay wins then Im at £11!?
It does say this is not a betting strategy but an "investment" strategy!
Please tell me this is not a thing?
[Edit: That £2 loss in the sequence is wrong, it was actually £1.28 @1.64. So the total loss is £8.36, 36p out, and thats because I took @1.92 odds on the first loss of -92p. The next number in the fib sequence (8) doesn't look too bad now]