Finding Durablend is the hard part, getting it at a decent price is a win IMO. That comes out to $16.50 for 5 quarts, comparable to Dexos blends in jugs at Wally's. And you won't find Durablend at any Wally's around here anyway.
04 Jeep Grand Cherokee 4.0 145k - GTX 5w30/10w40
09 Lincoln MKZ AWD 84k - Magnatec 5w30
12 KIA Sedona 80k - Edge 0w40
09 Ford Focus 125k - QSUD 5w30