Anyway to set up the 4.0 forum styles etc before upgrading an existing vb forum?
 

I already have a decent sized vb forum (about 3/4 million posts and counting) on version 3.8 and have recently purchased 4.0 (and I am super excited for all the new features....thank you vb). I would LOVE to be able to install 4.0 separately in another directory (hidden to everyone but me) just so I could get the style* css* colors* etc all groomed to match my current site before going live with it. Otherwise it seems like I'll just have to upgrade my live 3.8 to 4.0 and scramble to change my look and feel while the forum is live.

I know I could shut the forum down while I do all of the style/color/css changes (would rather not have the downtime as I am sure it will take me quite a few hours to do my tweaking) but it would be SWEET if I could do it on the side in advance* upgrade my 3.8 to 4.0 and BAM.....it would just like I want it to be right out of the gate.

Thanks for any suggestions/ideas. If I have to do the scramble* I will 8) I can always look at the basic setup her at vb and get my artwork/logos done in advance as much as possible.