Macaroni Cheddar Salad

Why I Love This Recipe
There are lots of macaroni salad recipes out there, but this one is very flavorful.Its a offtake of one I found on a recipe site, and dont remember which one.Added my on touches, and hope you like it.
Ingredients You'll Need
10 oz macaroni
1 cp. sour cream
1/2 cp. mayo and 1/2 cp. mircacle whip light (Kraft is the one i like)
1/4 cp. half and half (can use regular milk)
1/2 cp. sweet pickle relish (can use dill, your choice, cut down on sweetness of recipe)
2 tbsp. vinegar
2 tsp. prepared mustard (optional)
3/4 tsp. salt
2 cps. cheddar cheese
1 cp. celery (chopped, fine)
1/2 cp. green pepper (chopped, fine)
1/4 cp. onion (chopped, fine)
Directions
Cook macaroni according to package directions, drain and rinse with cold water.
Drain and set aside.
Combine sour cream, mayo, and milk; stir in pickel relish, vinegar, mustard, and salt.
Toss together cooled macaroni, cheese, celery, green peppers, and onion.
Pour sour cream and mayo mixture over all; toss lightly to mix. (Salad will be moist)
Chill several hours or overnight.