What type of inflation do you prefer? This is not Blueberry vs butt vs full body, but rather, do you prefer when the inflation is smooth like the inflatee is hooked up to a constant hose, or do you prefer a more pump action inflation?
Here is an example of what I am talking about: Pump type (Overmagic Inflation from Fairly Odd Parents) and Hose type (Mabel and Pacifica Balloon Nonsense).
Me personally, I was really introduced into inflation by Fairly Odd Parents, so the pumping is far more appealing to me.
I would say the smoother, "hose" version (although the idea of a pump being in use is appealing), due to how jerky and time-lapse appearing the first example (the "pump" version) appears to my eyes.