Boyd, Andy, Mike, thanks as always for the support!
Marc, I admit it does feel a little strange for the podium not to have made an appearance...if it's any consolation, the barrel/mantlet did break off once before and had to be re-secured but I didn't think to take a pic.
SuppressionFire, sounds like a neat project, can't wait to see you with it finished!
Wildman, it all depends...there are various online suppliers that stock after-market stuff like PE, barrels, tracks etc. I have different "preferred" vendors that I shop with such as LuckyModel, RZM Imports, GreatModels, Sprue Brothers, etc. Some carry wider selections or offer better prices than others, so it's a case of shopping around until you find one you're comfortable with.