Picture posting is enabled for all :)
Just because you've paid a lot of money for a tool, doesn't mean it's going to be any better.
i bought a Wilkinson sword stainless steel digging fork and i'm not impressed with the quality, after approx 30 mins of digging the handle has become loose at the base and i also managed to bend on of the prongs back.the ground is fairly rough, raspberry and blackberry roots and the odd stone, should i just buy another fork....a better one this time or try an azada :)
for heavy work, eg removing strong roots, I would personally use a mattock or pick axe.
I use an old bulldog fork, the tines & handle are forged out of a single piece of steel which means it's nearly indestructible although it could be a little heavy for some people. It was for sale second hand on a market stall for £1 although I got it free because the stall holder is a friend of mine. All my best tools are second hand old ones I have picked up cheap the modern ones i've bought need to be repaired/replaced regularly.