It looks like NPD has most parts in reproduction form for the ford mustang shifter. They want a $150 core charge so it'd probably be best to track down an original one. It seems odd to me that noone has gone down this road before. Is the stock shifter that bad? Seems like a real business opportunity... hint hint
If people will pay $350-$450 for the cheesy hurst solution wouldn't they pay $500 for something decent? Then after the top loader model takes off you can expand your line to include the 5speeds? Somebody call the SBA for a loan!
Chuck