My personal bias is 'west is best'...
My other personal bias is PPCLI is the place to be if your a RegF infantry guy
But those are just personal biases - and let me be the first to say absolutely meaningless...
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You've received VERY good advice in picking somewhere where the wife will be happy. I don't know how long you've been married for, but having a happy wife strongly dictates how happy you'll be when you're not at work...so definitely not something to just gloss over...
The nice thing about PPCLI is there is a 2/3 chance you'll be going to Edmonton.
So lots to do in your off-time, plenty of work if your wife wants to seek employment opportunities, etc
There is the risk you may end up posted to 2 PPCLI, and end up in Shilo, Manitoba tho...
(Not to disrespect to anybody posted there! But it's a far cry from Edmonton...yikes...)
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A pro to going RCR is if one of your goals is to get on with CSOR, having them located at the same base is super handy.
I know quite a few former RCR guys who've wondered over to say hi & get familiar with the unit, and its not uncommon for that unit to seek volunteers to be roleplayers, OPFOR, etc etc
I'm not familiar with how the economy is going in Ontario these days, so I don't know how abundant the work opportunities might be for the wife.
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At the end of the day, you don't need to be RegF to apply to CANSOFCOM. Or infantry.
(That being said, having a solid infantry-skills foundation will absolutely be a benefit not so much during selection, but during your Q-course if you end up as an Assaulter.)
And the way CANSOFCOM is recruiting these days, I've got a gut feeling they are hurting for people like everybody else in the CAF.
Just my 2 cents
CANSOFCOM Recruiting is your best bet for solid info, I'm just a guy on the internet
Thank You for your service