I loved the Laura Geller one until I realised it contained witch hazel and was aggravating my skin and sending my rosacea berserk. It took ages to put two and two together that whenever I used it my face burned furiously, because a lot of other products cause this for me too. I was gutted because it's a lovely product performance wise, feels so cooling and soothing when you first put it on. I guess is one is ok with witch hazel that wouldn't be a problem, but it is a skin irritant.
I really like the bareminerals primer now, it's not as light as spackle but a lot lighter than the Mally one, which I find pretty greasy really. The bareminerals one has nothing in it that upsets my skin, helpfully.