There are a couple of problems when we talk about Long Shallow vs Short Deep. What is deep? Or Shallow or Long or Short? To me long shallow is anything a lot shorter and deeper than the old school standard numbers like roughly 6.850 / 2.500 / .75.
In my mind less than 2.475 is shallow but maybe you think that is normal. To me anything longer than 6.8999 is long-ish but again maybe you think that is moderate.
I know that at one point @MarcusBrown
ran a fin that was maybe 2.53 deep. Now that is DEEP.