trumptrain said "I'll take it" in both my EE thread and an email, and in 72 hrs has been unresponsive to my request for how he would like to handle payment. I sent two emails and two IMs.
I do reference in an email "I have another buyer interested so please let me know", which I let the other interested party know somebody else posted they would take it first so I can let you know if it becomes available. There was no further commitment or interest from this party in my offer to let him know if it becomes available. This is fine on my end as no deal was made. I explain this for full disclosure.
EE thread and relevant communication attempts