Sharmaine:Can anyone advise? I don't want to apply toupgrade and then get turned down and have that footprint on my credit file with the CRA's
Here is my take on this. You already have a "current account" as you will see if you check your credit report. What you don't have is an account with an overdraft facility or a cheque book. You said you didn't want an overdraft so it must be the cheque book but there is hardly any call for cheques these days.
You have an account with much less scope for charges than than the one you might upgrade to. Call me a cynic but I wonder about the bank's motives.
Regarding your final concern, while its possible you could be declined because of your CRA credit file, the footprint isn't a record of failure. Too many footprints is not good but several a year is of no consequence. Anyway the footprint would be a "current account" footprint not a "credit card" footprint (not entirely sure what difference that makes though).
So, why upgrade, you already have a great account?