smc 1/2 or 3/8 valve reviews

anyone have any feedback on smc 1/2 or 3/8 valve reviews? I'm considering ordering some from suicidedoors.com but would like to see what you guys have to say about them? Would you recommend them or others?

Let me know!!

U will get mixed reviews. First off sd is slow love them and are top quality but slow.I don't even know if they sell air parts now. Both sizes are fine. Smc is reputable. Comes down to budget,ect

are there any other vendors you would recommend??

I've ran blizluft valves and really liked them. Haven't seen em around in a while tho.

Unusual fabrication in michigan. I dont remember the site off hand. Great to deal with

I've git a used set of 8 of old 1/2" smc valves with berackets for sale for 110 plus shipping three of them do bleed air if your interested

Still have these??