I guess that if one were to look at either Manitoba's or an IPSA model, I suppose that an IPSA model would seem somewhat preferable to me.
If you have a lone commissioner, it would seem to me that this person would have a crushing burden of expectations visited upon him or her in terms of independence. Who appoints the commissioner? Is it the government? Is it the House? How does that work?
IPSA has at least a number of people, and there are a number of statutory requirements for some of the positions. But it also has to be remembered that it is a Speaker's committee that actually chooses the members for IPSA, so that might work. Given that there are more of them to choose in IPSA, it seems to me that perhaps you could satisfy marginally more people than you could with the one person, and because this is much bigger than a Manitoba legislature, maybe that would be better.