I have the Sunbeam "Safety Smart" model for a large iron, and it seems to have all the right heat, steam and shut-off features I need. But for convenience I find I'm always using my little Clover travel-size iron, tho the water well holds a thimbleful! Gotta have that spray bottle of water handy. Has anyone used the mini irons with the heat-up tips that Clover makes? I wondered about cutting stencils out of plastic with the interchangeable tip they offer...anybody tried it?