any experiences with particular models
I have a bifold wheeled garment bag but that is too big for carryon which defeats the purpose..which is a reason why I have not reminded my pal who borrowed it 3 years ago to return it 
dont like non wheeled variety, had two, used em a bit but dont want to carry em.
seen some really simple roll ups which are great if you are carrying one suit. which may be the way I go i.e. a regular pullman and the roll up light garment bag just for a suit.
unless
I can find a good carry on wheeled garment bag.
not sure of vertical vs horizontal ones, seems like horizontal ones are better for putting the laptop bag on top, only issue with them is that in the plane u cant roll them in the aisle, not a big factor.
vertical ones u can roll in the aisle but are a bit unstable with the laptop bag on top.
so anyones that u have used? experiences?
I saw some good ones but they were tumi, briggs and riley and zero halliburton and I dont want to spend that much.
do u know of any, tarevl pro, skyway or even samsonite, and how they wrpoed out for you
PS: yeah I am picky and finicky about stuff I am seen with