I need an existing logo of mine redrawn to incorporate a second character

I have a completed logo of a cartoon dachshund (based on my own dog) including the former name of my songwriting business (Wags Lyrical) that I need to be redrawn so that it bears a resemblance to the old one but to include a second dachshund (a new addition to my canine family!) and for the wording on the logo to be changed to the new name of the business (Dax Lyrical). It needs to have musical elements about it and be humorous. I have attached the old artwork and photos of the second dog. If you were to take this on, do you think it could be done in around 4 hours? Thanks!