If you actually did some in depth research the SwissGear 19 inch is the only one that doesn’t have the side handle, the 24 inch and the 27 inch have the side handles, I know because I’ve been doing a lot more research than you have it seems.
After three days of using the samsonite somehow the handle bars got dented from a three day trip and was barely even used , absolutely rubbish, don’t buy these BIG NAME BRANDS as they will cheat you , spent £400 on a suitcase for it to not last even three days , just get endeavour or national geographic, actually worth the price at £60-100 but the same stuff as samsonite but somehow better build , quality , and space
Price?
Not so steady
Oh and another thing the 19 inch SwissGear has a port for and battery bank that sits in a special pocket for the battery bank