Sorry I did not reply back to this thread but I ended up returning the 620. I was never able to connect it wireless to my computer so I went with the canon pixma mp240. I know it is a step down from the 620 but it a nice basic printer scanner and the ink is refillable...
I purchased the new Canon PIXMA MP620 and it has the smaller ink tanks
I had the canon IP4500 and had no problem refilling the ink
Any one attempt to refill the new Canon MP620 and/or have suggestions with these new ink tanks?
Thank You