G'day Andrew,
Good to hear from you.
Definately accumulating, not trading. Though, sadly, I have now run out of money and can't afford any more. Though it's tempting, I won't sell my Qld RE.
It's been a long story but the payoff gets closer every day.
Similarly:
An investment is a trade that went wrong. :)
PS. Just so that this post is sort of on topic.
QuantiFERON-Gold is now selling in:
San Francisco
Hawaii
Wisconsin
The list will now grow rapidly.