Go with Huang's Elcan replica. It's one of the best on the market, whoever the maker is. I've seen a couple of G&P and I was less than impressed with the optics. I use the CA M145 replica and it's got the best optics of all Elcan replicas I've seen to date, although it's not 100% accurate to the Canadian one.
In short, if you want the best optics (and better functionality since it's illuminated red / green with 10 brightness settings) and don't care about 100% accuracy for looks, look into the CA. If you want absolute authentic Canadian look with trademarks, look no further than Huang.
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