Question Sandboxie worth paying for ?

[Behold Eck]

I often pay for development, that's why I bought a sbie+ Personal Certificate last January, but not sure I want to fund him yearly (he probably has more money than me at this point)(& I have other stuff I want to buy)

I`m the same a one off payment now and again here and there can only do some good but other things come first.

Regards Eck