I've posted a couple times in lightweight opinional threads, the type of thing it feels would coax out more lightweight/low-fi members if indeed that's something the usership has an interest in here. Why? Because I haven't assed myself into listing the couple modest things I joined to sell.
As far as sensibilites go, Mahgister's is probably closest to mine, in his take care of what you can control approach before throwing money to the wolves.