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I used a toseek ebay carbon 26" mtb fork on my surly for months, it weighed nothing, cost around £60 and I didn't die.
It had bags of room, this is it with 27.5x2, also had 29x2 in there fine:
You might find some useful links in here too:
https://www.lfgss.com/conversations/329305/ -
you could take a gamble on a Hylix
Betting the two you listed are made in similar chinese factories anyway
Other options I'm looking at that have
a straight steerer,
at least 42mm tyre clearance (my 42mm Resolute's are nearly 45mm on 23mm IW rims so heck knows),
12mm TA,
and mudguard mounts:
Whisky no.9. 395mm A-C, 45mm rake, 450g, £529.99 (ouch)
Fyxation Sparta. 400mm A-C, 45mm rake, 747g (hmmm), £255