Here is what I plan on doing, since I was a subscriber to FM and CW both:
FM cost $38/year but they are gone now. CW is now $40 year and is not profitable. I plan on renewing CW and will send a check for $78, which is what I was paying for both publications before I know that FM had more issues/year and CW is only quarterly, but still is packed full of CL stuff, more so than FM had.
I don't want to see CW fall off the earth like FM, so I am willing to up the ante to continue having a great CL magazine available.
I am sure that any extra sent with your CW renewal will help to defray the costs. Please consider it.