There are options for hissers, all have their positives and negatives. I've come to the realization that hissers are best hand feed.
Vaseline works as a barrier. also, a good dusting causes them to loose traction for an hour or so.
Panther morph, t.johnstoni, t.jacksonii.jacksonii, t.Hoehnelii, c.Parsonii, f.Minor, MD Gecko