Hi Kast, Re: Good 'til Cancelled vs 30 day delay.......
I generally do similar things to what Grabber already posted.
I'll always set GTC Limit orders on the SELL side assuming the cash reserve isn't overloaded. No reason not to sell and take profits.
On the Buy side I always buy with Limit orders but don't always place them GTC. I also have a 30 day delay set up for Sequential buys. In other words, if I buy shares on the 2nd of the month, I'll wait until the 2nd of the following month before reviewing to see if another AIM directed buy is still available.
Should a buy occur followed quickly by a sell within the 30 day window, then I'd reset a new buy if it became available. In other words, the 30 day blackout is cancelled if a sale occurs in the mean time.
The reason for this procedure is that with AIM one can run out of Cash, but one can't run out of Shares. (that said, LD-AIM can and does run out of shares, by design)
The use of GTC Limit orders helps to keep the Bid/Ask issue out of our general effort. I almost never use Market Orders for that reason.
Best regards,