The pacman sticks had a pretty short throw though. I don't have one, but I used one right after using a wico 4way leaf and could tell the difference then. But someone with a real one might want to comment.
My Pac-stick is pretty worn, and has a throw somewhere between the Wico and the shorter throw sticks--definitely nowhere near a T-stik throw though.
But you might find that a happs 49 way with a ball top stick might be a good solution. Closer then a t-stick and all the other functionality. Then you would have them all... but I don't know if the throw would be way off.
The throw on the Happs is kind of long/mushy (alot like the Wicos because it uses the same grommet system, but with no restrictor).
I think the Williams 49-way, with the Groovy Game Gear interface would have a pretty good feel to it.
The Seimitsus are good 8-ways, but I still can't get used to the clover-leaf restrictor on them.
I get the darn things hung up all the time in 4-way mode.
I'm thinking about taking a dremel tool to mine, and sanding down the cloverleafs on them, but I'm not sure if that will make the 4-way action worse by allowing it to hit the diagonals as it goes through.
They are also not the easiest stick to change because you have to remove two screws on the bottom, physically move the restrictor, and then replace the screws.
If I had to pick a swappable 4/8-way for this I'd go with this order:
1) Williams 49-way with GGG interface.
2) 8-way Wicos with homebuilt restrictors for 4-way mode.
3) Happs 49-way with GGG interface AND a homebuilt restrictor for 4-way mode.
4) Sanwa/Seimitsu/J-stik (they all feel close enough to me to lump them together).
5) T-stiks
NOTE: The one stick I haven't tried, and don't know where it would fit in this is the Prodigy.
I've heard the throw on them is to the short side, but that they are not as short/stiff as the T-stiks.
That would likely put them in the Sanwa range, but to the high or low end I can't say.