+rep Thanks for crafting badges!
Send some sets to craft badges. He got some free xp, and returned the items from crafting
+rep Fast and friendly trader. I asked for questions regarding region locks and he assisted me throughout the process.
Traded 2 of my tf2 keys for his human resource machine hb link and a steam community beta access gift. He went first.
Trade #1: Traded 11.5 Sack of Gems for Dragon's Dogma. User sent the link first which I forgot that people sometimes do and then I sent the gems. Quick trading and friendly user.
Update: Well, I really don't like to give NEGATIVE feedback, and while I wouldn't say the user scammed me, the link changed to USED somewhere between 1/9 and 1/23 (and neither of us used it) but I am out what I traded for. I did message the user, and the user messaged HB about the gift link. HB might be slow, but after a week I will just keep this here until I get any potential updates about if I'm taking a loss or if HB can figure out who redeemed it and it gets replaced.
Jan 09th: Traded
Jan 23rd: Noticed the link appeared as being Used and contacted the user.
Jan 30th: Leaving this as a warning if you trade then you should be using the link immediately or you risk a link being used potentially later (2nd time I've encountered trading with people recently)
Jan 31: Humble still working on the situation
.. and then they revoked the key and issued a new one. So it's a positive experience (again, and not the user's fault) Generic plus rep to a helpful user, trusting and all.
Trade #2: 6 cs:go keys for XCOM 2. A simple trade without any problems.