PWM controllable metal DC fans. Group buy?

[rawman]

Hey All,

I've been looking into getting PWM controllable 24v DC fan with metal blades.  Most of the ones I've seen have plastic blades, and yes I read that Chert and I think Agrajag have DC fans with plastic blades which work fine but I really wanted metal.  I have found a few sources that can get medal bladed ones, but the problem seems to be that they all only want to sell in a batch, not just a single fan. 

Is there enough interest in these that we could look at a group buy? I'm not looking to profit from this at all, I just want to see if enough people are interested enough to place an order.

Thanks in advance!

Jon

[SusanJoM]

How many is a 'batch'?
What are the specs?
And what would the cost be??

See....I'm interested :-))))

[rawman]

Good questions.  I am looking for those answers...

Jon

[Mayowarlord]

I might be interested.

[omfgkaleidoscope]

If there's a list, put me on it.

[CGwynne]

I'm interested too, never got around to doing this. However I'm likely quite far away (Thailand) from everyone else here.