Each to their own and all that, “one man’s pleasure is another man’s poison” etc.
I’d just say about the long handled ones, just like any other tool where there are a bunch of variants, it depends which one you get. For some of the work we’ve done they are absolutely brilliant. Point in, one or two foot jump, pull back and cast (longer and more accurately than a “short” D handle type). A lot depends on the shovel blade, profile, angle to the shaft etc. Maybe try a different brand?
Sod it though, I should stop evangelising 😉
From the sounds of what you’re digging through I’d try a pointy type shovel as they often break ground better than normal square blades (D handle, T or Long-straight). Only thing is that type of blade is often curved across its width and so doesn’t work quite as well as a slapper / tamper / compacter with the backside.
Never had that propblem with an Azada, the length of the handle (on the ones we’ve got) usually means the blade comes down a fair way from your tootsies. Not only that but they’re good at cutting through roots etc I found them better in many situations than a grubbing mattock.
If you’re going to give me a proper soil description I’d much rather it was to BS5930 or Eurocode 7 ;-P
In the end though it’s whatever works for you, isn’t it. Come up to Stainburn and you can try all our various stuff 😉