looking for Photoshop Users Assistance

As many may or may not know, I had the Chrome Stacks made for the 20th Anniversary Prime. I did enjoy the process of producing a piece from the ground up and am eager to attempt another.

The item I am going to attempt to have made will indeed be the launchers for the Alternator/Binaltech figures using the Smokescreen launcher from the BT-07 as a base. I am looking at altering it considerably for my version.

1. The launcher will be cut or shortened from the original. It has two parts to the end of the launcher. What I am proposing is cuting the launcher at the first 'hump'.

2. The missile will be a larger version of the G1 style of missile.

I have a crappy image here -

and here -

What I was wondering is, with all those amazing photoshop images out there, can anyone do an image alteration with this launcher to see how it would indeed look? The launcher and missile should end up being the same length as the orignal one but it should look considerably different, short laucher longer missile bit.

Course if and when these are done they will be working versions of the launchers and not the simply 'cast' ones that have been showing up. A bit of an endevour but you do what you have to do for the fandom right?

Any thoughts, Ideas, comments? Please feel free to voice them as it would be the fans that would make the final decision.