From my tiny introduction to cryptocoin I've learned that there are many road blocks to the growth and sustainability of many coins.   

I'm seriously considering the creation of a micro marketplace -- 'a space' for direct GLD to fiat and fiat to GLD.   I'm thinking it must have various buy/sell rates connected to specific coin lot sizes: intro, retail, and wholesale.   The focus will be on doing micro-get-to-know-you deals until such time that both parties are comfortable doing bigger deals.

My question to you is what do you want to see there, what must the space have in order for you to feel comfortable visiting, trusting, and trading there?

Of course if all goes well other affordable coin will be included.

I saw this:
"...  if you allow it, will use some of your spare CPU cycles in order to mine."  here: http://www.theopeneffect.com/freicoin/?done=1

and wondered if this could work for mining gold?

Hi, I'm willing to buy any one of the following currencies

1     Goldcoin 
2     Bitcoin       
3     Litecoin     
4     Ripples     
5     YbCoin     
6     Peercoin    
7     WorldCoin 
8     Feathercoin   
9     Infinitecoin   
10   DogeCoin    
11   Mooncoin

ABOVE current market values, it doesn't matter if the market is trending up or down, let me know what you have and what you want, I don't normally negotiate, I simply say yes or no, so please make it your best win-win deal.   I pay via paypal.

[also I buy Best Buy and Walmart Gift Cards too, but at below card value]

Took a look at localbitcoins.com was very impressed, anyone have any experience with the site?

Saw this was concerned:

https://cryptsy.freshdesk.com/support/discussions/topics/73746?page=1#posts-208769

is that possible, if so how can it be combated?