I prefer a liquid adhesive, and currently I use Star nails. I wouldnt dream of using any of their other products but I find the adhesive really good.
I used to use CND liquid adhesive (cant remember the name but it was in a little gold tube with a really long thin nozzle), but they had stock problems with it at one point (years ago) and they never had any in stock. I just bought a bog standard adhesive from Adel's to tide me over during that period and I found it to be really good so I have stuck to it ever since. My only gripe with it is that the applicator nozzle isnt as precise as the one on the CND adhesive used to be, but its not so much of a problem that it causes a problem.
I havent used gel bond for quite a while as I prefer a quicker setting adhesive, but am considering getting some more for the free edge row of crystals for a crystal pedi. :hug: