The way to make it not an array is to dereference it, like MAslope[0].
Thank you GP. I misunderstood at first, but now I get what you mean.
MAslope[0] selects the current VAR value. Awesome

@Ch40zzC0d3r Thanks. This information is out of my scope (kind of new to this), but I'll keep that in mind.
Thanks all, great work