Do you trade the Steam cards on the market or you craft them?

I like the I don't have a Steam account answer :D
But seriously I normally use my cards to craft badges during sales.

Monies!

I do a little bit of both. Everything that sells for 0,10 and above is being sold(except of a few select games for which I wanna make the badges like Final Fantasy games, Borderlands, Disgaea, BomberZone, Blazblue etc.) and use the lower cost cards to craft.

I craft and sell the extras. You can sometimes make a lot more with what you get with the badges (though sometimes not).

I always sell them except when I can craft a badge without trading/buying the other cards.

Sell sell sell :p

Better gift me xD

I sold over 2000 cards I had been accumulating before the sale. That fat wallet gives me a cozier feeling than a number next to my profile.

I sell everything except the event cards - those I craft to help me remember the fun times - though this year's sale has got to be the laziest Steam minions have ever been. Sigh :-(

Sell them all!
Quick tip: You can use Enhanced Steam to quick sell items and Steam desktop autenticator to auto-confirm market transactions.

I was selling only double cards until 15 days restrictions :|

You already have 731 games. So I would say stop buying new games and start playing this what you have already. That mean craft all cards.

Sell them, Profitz™

I keep cards to trade them for bundled games I like

I do all of them, craft, trade and sell so life really is difficult :(

Sell the expensive ones and craft the cheaper ones.

There are also people who will bulk-buy them via paypal (risky tho)

tbh I'm only gonna craft them because I just NEED that burnt marshmallow badge.

When I started farming cards I crafted for a few games I like. That was pretty much enough and Im selling the rest. There is really no point In getting a high level on steam from what I know. I only yesterday crafted a summer sale badge. But that was just because I wanted to be as cool as everyone else :) Not going to level it up any more then lvl 1.

Selling for virtual money. I lol'ed hard at life is too difficult (I wanted to vote for that one but I didn't want to look like a misfit).

I managed to get Battleblock Theater by selling a billion cards. It was fun. Pretty annoying to have to confirm it on my phone but y'know.

I used to mostly craft them.

At one point when they were worth more I wanted to buy Dayz and decided I might as well as sell enough cards to do it instead of spending cash. Only took about 250 cards if I remember correctly and would take a lot more now.

Then I got it into my head that I wanted to idle/farm all my cards before assessing what I really want to do with them. That's been happening for months now as I had so many cards to farm, and basically all I've been doing with them is accepting 1:1 trade offers with anyone who wants something. Not been crafting, not been selling, just been been idling and waiting.

Still some way to go on the idling, but I think I'm going to sell them. Using the same 0.05 figure, I'd be looking 0.05x7400= £370. If I can move that off Steam, even at 70% efficiency that's £259. Could get an Intel i5-4690k and a motherboard to put it in for that. Currently running on an AMD FX 8350 and the switch is very tempting.

I mostly sell the cards, and wait for sales or heavy discounts.

I've bought +100 games doing this.

I used to sell all cards, but since the new system came into play it's been pretty much pointless-- I don't have a smartphone, so the prices keep changing and I just sort of gave up on it, which sucks cause I used to buy all my games with card money. These days I just gift-trade them all to my best friend.

I used to craft them but in this sales I have to craft them. F***kin mobile authenticator (WP user).