You would need some other filters to make anything out of this - like most really simple form ideas it doesn't hold up by itself. Since the start of last year (so about 15 months data) we have:

Form/Selections/Winners/Profit-Loss
117: 132/15/-28.20
118: 129/16/-65.70
119: 102/12/-19.20
110: 228/22/-90.50

Limiting to topweight only cuts down the selections a lot but doesn't make a big difference to POT

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