Durable and relatively light. Replaced (6 pcs) Hilleberg's Aluminum PRO PEG wedges, which are also good. These titanium ones are apparently more durable, the head is a bit narrow and pushing it into the ground with just one hand is more difficult. It doesn't hurt if you always have two wedges of soft ground with you, which are )-shaped and you use them in between as a support when you press the wedge into the ground with your palm. You still need to buy the rest of the wedges for this model...
Lovely quality as usual from Hilleberg but they are expensive for what they are compared to alternatives.
You can buy cheaper ti nails and i think these would benefit from a little extra length"
I dont ever need to carry 6, just 1 or 2 for times when a regular peg wont work, it would be better if they sold them in pairs.