I'm curious if anyone in here use their ilevel with their 15" or 17" mbp and do you like it, is it worth buying?? Also if you can post some pictures I'd appreciate it!! This is from griffin, "elevator," anyone use this one?? and this is the ilevel, it has like a little lever you pull to adjust the screen up and down... is that useful??? and this is the mstand.. hmm dont know which one!!