Sorry to bump , but just a question on strategy :
Let's say that you're playing on Treasure Ireland , you see that on your first board it gives you nice things like 30 spins/100x . What's the best thing to do , if having Big/small bankroll according to your actual bet and having or not a WR to achieve ?
In my case , wasn't playing on a bonus and had only nearly 100 times my bet - so took the 30 spins on second board - it gave me nearly 200x ; but just wanted to know what you would have done there.
I tend to vary it. 200x off 30 spins is pretty good. Sometimes it can stick at offering 30 spins and 100x cash while you pump loads more into it, but other times it will quickly advance to 50 spins, 250x, and maybe even TI.
Usually, it takes in more than it gives out, but sometimes the opposite, and even a rarity, such as under 500 in and over 2000 out on 1 bets.
Like a fruity, do not always use the same strategy each time on the same machine, they learn

(Same machine in this case is same casino lobby). Vary it, take spins one time, go all out for TI another.
If you are running out of money, it may be better to take what's on offer, rather than commit to the chase for better. I have even done well after reluctantly accepting 20 spins.
UNLIKE the normal games, this machine (and the others of this kind) have an internal pot, or memory, of what goes in against what goes out. Recently, MGS seem to have changed the workings of this to make it much less predictable, whereas before you could pretty much tell what it would be offering for the net amount lost into it. They may have introduced some pot sharing, which in real life would be someone else playing the machine for a while, and either winning or losing overall.
30 spins may pay 200x on one occasion, but a mere 100x on another - I have had both. I have also had it stick at 30 spins, and even after feeding it another 200x+ STILL only offer 30 spins and 100x max.
IF it is offering 250x cash, dropping down one stake level should result in a swift TI - worth considering as 50 spins rarely reaches 250x, and there is a chance of more with the feature repeats.
I will be looking at the new one on offer this month. I tend to avoid flash versions, since I normally play on the Viper download. Maybe I am missing some good AWP class slots, and perhaps I should try a few in flash.