http://www.powderinc.com/ Not the cheapest, but delivered to your front door. Group buy? From: Brian Barney <rocketbarney@xxxxxxxxx> To: roc-chat@xxxxxxxxxxxxx, Date: 05/28/2014 10:04 AM Subject: [roc-chat] Re: 4F black powder Sent by: roc-chat-bounce@xxxxxxxxxxxxx I had gotten mine through Jack at whats up hobbies, but I have heard that he doesn't come regularly anymore. -Brian Barney On Wed, May 28, 2014 at 10:50 AM, Dave M <dmarc-noreply@xxxxxxxxxxxxx> wrote: Having a difficult time locating 4F BP. Anyone have any suggestions as to where I can purchase? The local gun shops in OC that I have visited only sell 2F. Will that do? Also, I haven't seen any activity on roc-chat for quite some time. I'm assuming messages are not making it into my inbox. Its not going into my spam folder either. This seems to happen every so often. I remember seeing messages that others had similar problems. Is this a message board issue? I plan on making it to the June launch. I will be launching a 4" diameter rocket on a K445. I also plan on launching a two-stage rocket (Mini Black Brandt on a Nike booster). Hopefully the motor doesn't eject out of the MBB this time... Dave Mulhollam