ECU Tuning & Fuel Management - p72 or p28

my ecu got fried to death so i need to get another one. should i get the p28 (si ecu) or p72(gsr ecu)?

is it obd1 or 2?

obd1 but i already got a p28 with a skunk2 program so im in good shape for right now.

thats what i was going to recommend, i was going to get one, but i just had a friend chip my stock ecu for 10 bucks instead.

now i just need something to control my fuel, cuz vtec changes over at 4800 so i meed need a little adjustment there, and once i get new cams and them adjusted in the summer, ill be fine.