This was my first inclination as well, but when you muck with @ISA, it affects all instances, rather than the particular one you're constructing. With perl, at least.
I suppose you could localize @ISA, but I haven't tried that.
Has anyone else? Is it just as much of a bastardization as what I've suggested above?
Matt
Update: this is of interest: Re: Re: Re (tilly) 1: Strict, strings and subroutines
(thanks to Revelation for the node reference)
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