Of the many day moisterizers with sunscreen that I have tried and I admit I haven't tried the ridiculously expensive ones I have to say that I LOVE Aveeno Active Naturals Sunblock for Faces and Neutrogena's Ultra Sheer Dry Touch Sunblock (my favorite) and Neutrogena Age Shield Sunblock. All are have a really light feel with no stickiness and allow your makeup to glide on.
Since finding these effective and reasonably priced day moisterizers I have stopped trying others. During the summer I also use them on my neck and arms and find that they are less sticky than conventional sunscreens. And in a pinch you could use them as a regular sunscreen at the beach or lake though that would be more costly per ounce than other regular sunscreens.