Hi guys,

Quick question for you all.

I have a few 00k's of BMI Diamond club miles and will be travelling between LHR and YVR/YYC at least 3 times per year from now on.

My question is, would it be worth starting an Aeroplan account and using that or would it be beneficial to keep building on my BMI Diamond Club account? I'm not fully conversant with the ins and outs but as they're both affiliated, would there be any difference?

What i'd look to use miles for is upgrades and after a while the odd mileage + cash booking.

Any thoughts?

Hope this makes sense
El_Richo