Bob - if you are going with acrylics (which is what I mostly use) I strongly recommend needle lube. It helps paint from adhering to the needle and disrupting flow. I use it for enamels and acrylics but it does the most help with acrylics...
at about $5 a bottle you can't leave home without it! Badger sells it as Regdab Needle Juice, Iwata as Medea Lube.
BTW: try any of the SBD's ... I liked the build of the dash-5 the best, dunno why. Maybe some of the things we see in the dash-2 and dash-3 had been remdied by time the 5 came out...
Also, if you are ordering paint, take a look at Vallejo or "Colors of Eagles" paints available from www.greatmodels.com (they are on sale right now). As far as acrylics they go on the smoothest for me and look the best.. I am slowly replacing my entire arsenal of paints with them. If you do try them, order a bottle of vallejo thinner,or if you cant get it I will see if I can get you a bottle.
The "Color of Eagles" blend, distrinuted from Miami is bottled by Vallejo... and includes most every WWII shade you'll need! Best think is there is little waste with them...