Well I just finished 4 Oil Changes this AM with Valvoline Synpower and NAPA pure synthetic mix along with 2 K&N filters and 1 Bosch and 1 Mobil 1 Filters.
You can get a great deal on MMO, Quarts, if you buy it on-line. I picked up a Gallon along with some P1, Bosch DP, K&N and Mobil 1 oil Filters. MMO worked out to about $2.00 and change for a quart.
There is also an "Unadvertised" clearance sale of Formula Shell, Dino in all weights. $1.95 a quart in stores only!
The regular Oil Change deals are going on now also.