Multiple Service Handling (IKC and HTTP/JSONRPC)

I read the combined service example in the POE cookbook (
http://poe.perl.org/?POE_Cookbook/Combined_Services).

It gave me an idea to have multiple services handled from a single kernel
run call. This way, I could handle an ajax request, a separate web_services
request (json-rpc) as well as ikc client requests (ikc client lite....or ikc
standard clients).

Would it be foolish to try and do all 3 of these inside one kernel run?
Could an IKC server handle these types of requests without having to include
the other 2......with wheels and filters?  I'm still very much learning the
ins and outs of POE so please excuse my naivete.

POE::Component::IKC::Server->spawn(
    port => 5667,
    name => 'automation',
    verbose => 'true',
);

POE::Component::Server::HTTP->new
  ( Port => 5668,
    ContentHandler => { "/" => \&web_handler },
    Headers => { Server => 'Sample',
    },
  );

POE::Component::Server::JSONRPC->new(
        Port    => 5669,
        Handler => {
            'json_handler' => 'json_handler'
        },
    );