All of those dies (Forster, Redding, Wilson) make topnotch ammo. If one makes better ammo for you than another, is probably a matter of _that particular_ Brand X die working better in your particular setup. It would take some pretty serious testing to be able to say that one was actually making better/worse ammo than another. Your starting point is that all three of them are really good. You can't go wrong with any of them.
Wilson seater dies are made to quite tight dimensions, which makes sense from the BR heritage. My target rifles have a "match" chamber, suitable for TR or FTR shooting, but they do not have a "BR" chamber (my chamber is a .308 Obermayer, using a JGS reamer; state of the art 20 years ago but kinda ho-hum old-school these days). A piece of fired brass from one of my target rifles, or a piece of neck-sized brass from my target rifles, will lightly "stick" in a Wilson seater, firmly enough that I can't get it out with a fingernail. A small screwdriver blade easily does the job. To be honest I should just open up the base part of the Wilson seater by a thou or so but I've just been too lazy. This keeps me away from using my Wilson more often.
I have and use the Redding Competition, and have nothing at all bad to say about it. I have used the Forster seater die (in fact about 35,000 rounds of .308 ammo were loaded on my press using that die), and I prefer its ergonomics to the Redding (the Forster has a much larger adjusting knob). The fact that the Forster is cheaper is wonderful gravy too. So if I had to start over, I'd get a Forster seater instead of the Redding, for those two small reasons. The fact that I continue to use my Redding should be ample evidence that I don't think it's costing my any accuracy.
I don't have the Redding FL Type S, they didn't make it when I bought my dies. By every account I understand them to be exactly the Redding sizer that I would want to buy.
The RNBRA Fullbore site is http://rnbrafullbore.########.ca/ and on the right hand side (sorry this doesn't work from a mobile device) you'll see a panel called "NEW BRUNSWICK / MARITIME USEFUL THINGS", the first item of which is the
NB - 2013 Fullbore Section Schedule.
Pretty much every match we run, except for our Provincial Championship, can fairly and rightly also be considered a "training day". If you're serious about wanting to become a better shooter, informal or more formal coaching can be arranged for you. On days when I'm running a match, or days when I don't have a serious training objective in mind (sadly hardly ever these past few years), I'm willing to forego putting my attention into shooting a match seriously and am happy to direct my efforts toward spending time with other shooters.
Our first event of the year, "Electronic Targets Training Day" on 5-May in St. Antoine is essentially a training day for shooters to learn how to shoot on the e-target system we'll be trialling this year, and also for people to learn how to set up and operate it. This would be a pretty good day for you to come out and start shooting with us.
Later in the season we have a "Long Range Circle Training" day 11-Aug. It's a mismatch for a rank beginner, it's oriented toward wind reading and group centering at long range. If you've come out to several matches and worked on your ammo so that it shoots decently enough at long range, you'll definitely get something out of it. If you haven't had a chance to do much shooting by then, it would be a bit of a mismatch. Solution - come out early and shoot often! ;-)