I'm not even sure if in practice people would go into negative points. First runs in SOAP are not going to cost people 4 points because if it had been DX they would have 0 points to spend, and thus the AF2 would end up costing 0 points, just like it would have cost if it were DX. The point deduction is based on how the lotting would go in DX, i.e. winning Bst AF2 for your lvl. 40 Bst would cost 0 points in DX, so if you win it in SOAP it will still 'cost' 0 points. In reality I think the point lotting system as applied to reducing people's points based on what they win in SOAP wouldn't even end up going into negatives at all because of the point tier's. But it would have a tendency to drive people's points closer to 0, i.e. if SOAP does Glacier in 1 week & nobody has more than 2 points, then obviously it wouldn't cost them 8 points because NOBODY could spend 8 points, DX included, it also states in the explanation that the point deduction is based off what it would theoretically cost to win in DX, not a flat out -4/8/16.
As far as putting people at a disadvantage, if NO points were deducted from people attending SOAP this is how it ends up looking to people who come to DX.
Soap Member - wins 3 pieces of city AF2, earns 8 points during that time, comes to glacier wins AF2 piece, down to 0 points, up to 4 AF2.
DX Member - During same period accumulates points in DX, doesn't have enough to spend on AF2, loses AF2 in Glacier.
How is that fair to people only attending DX?
Why would people lot a 100 bill just because it drops? If they win it then that means if their AF2 drops later they couldn't win it.
People talk about negative points like they are going to be at something like -20 automatically and like I said above I am pretty sure that it will have a larger tendency to just push people winning lots of AF2 in SOAP down towards 0 than it will to push them into negatives.
As far as putting people at a disadvantage, if NO points were deducted from people attending SOAP this is how it ends up looking to people who come to DX.
Soap Member - wins 3 pieces of city AF2, earns 8 points during that time, comes to glacier wins AF2 piece, down to 0 points, up to 4 AF2.
DX Member - During same period accumulates points in DX, doesn't have enough to spend on AF2, loses AF2 in Glacier.
How is that fair to people only attending DX?
Why would people lot a 100 bill just because it drops? If they win it then that means if their AF2 drops later they couldn't win it.
People talk about negative points like they are going to be at something like -20 automatically and like I said above I am pretty sure that it will have a larger tendency to just push people winning lots of AF2 in SOAP down towards 0 than it will to push them into negatives.