1. Combine sugar, flour, cinnamon and salt in a small bowl.
2. Drop peaches into boiling water for 15 seconds; drain; peel; halve, pit and slice into a large bowl. Sprinkle with lemon juice and almond extract; toss to coat. Add sugar mixture; mix gently.
3. Prepare pie crust mix according to package directions. Roll out 2/3 to a 12-inch round on a lightly floured surface; fit into a 9-inch pie plate. Trim edge to a 1-inch overhang. Spoon in filling.
4. Roll out remaining pastry to an 11-inch round; cut into 10 strips. Weave strips over top of pie, pressing strips firmly to bottom crust. Turn edges under flush with rim; press to make a stand-up edge; flute. Brush pastry with milk or water; sprinkle with sugar.
5. Bake at 425 degrees F. for 15 minutes. Lower heat to 350 degrees F.; bake 35 minutes longer or until pastry is golden brown and juices are bubble. Cool.