Another Agency and more calls

Registered with another local agency yesterday, didn't know it even existed till someone I worked with for a very short time told me about them. Hopefully they can provide me with more work related experience and keep me going on the Class1 scene. At the same time had some more calls from my 'old' agency, pity but I couldn't do this job. Just couldn't get to the yard in time as the call came when I was on the M3 (services). The main thing is that the calls are getting much more frequent. Have to admit that they are good, kept me busy when the other local agency's have not been that successful in getting me work, wonder if it's worth me being on those agency's books......?