I think freebitcoin users will never get big prizes like this, I only ever got 5k satoshi in WOF free spins 2 times in 1 month after that no more big prizes, my luck is only 50 RP and 50 Satoshi until now
I got it once at lambo round 6, 5 Golden Tiket but of course no longer remember it was obtained from WoF Premium membership or from email subscriptions, the chance to get a prize of that size is still there even for rolex it's still there just no one will guess who will get it.
That's true that chances for any non-base rewards are so low, that it makes no sense in hoping for them. I just assume that my WOFs will give base rewards and as 1/3 of prizes are usually lottery tickets, I only focus on RPs and sats.
Rolex etc - you may completely forget about that parts.
5 GT? Congratulations! I have never seen that. I have only won a 1GT for the last round.