Advice on Structure needed

Hi folks.

I’m debating what method I should choose to create my Flash interface. My normal method would be to place everything within the 1 timeline, and have the buttons jumping to a frame number, but I can’t help but feel that I’d be better loading new movie clips over the top…?

I’ve created a rough (my interface contains more than 1 sub element) diagram of my interface, hopefully giving you an idea of the process I require to use.

Can anyone recommend what I should do in this situation…? Is there any right or wrong way of doing this ? Would loading new movie clips over the top make sense ? I’ll have quite a few movie clips, so will this become difficult/messy to work with ?

Thanks for reading

Aaron.