^ Agreed. Had a pair and they were nice.
I just switched back to Flyknit Lunars from Flyknit Trainers recently, hoping they'd be easier on my knees, but to be honest I haven't felt a huge difference. Haven't been on any longer runs yet though.
If you're in the Capitol Hill area, check out Totokaelo Man. Amazing store if you're interested in designer clothes (Margiela, Dries, Ervell, Folk to name a few brands they carry) and a decent sale selection too (LVC denim for like $70 last time I was there.)