Best ones that spring to mind. . . . . . . .
Thunderstruck II - 8100 x bet (£2,430)
Untamed Bengal Tiger - from(approx) £50 balance to over £900, (4 spins with the save a wild feature)
Raging Rhino 1,560 euros IIRC (Bet 1.20)
3 x 4 Reel wild desires all around the £700 mark on 0.30p bet
5 Scatters on DOA @ 0.90p £2,250 (Twice!) ok the missues got them, I still spent em tho
£1,000 from 0.50p bet on Money Spinner (think it was called that, an old MG AWP 3 reeler)
1,480 x Bet on 'Troy' feature on Immortal Romance.
Raging Rhino 865 Euros on 0.40p bet!