the advantage of takeing the base with you is you can tie anywhere .I realy like it .
the main thing is to consider what flys you are apt to tye
and what materails are readly acessable . like a trip to the store . plastic bags can be colord and used for alot of things. perhaps that candy wraper could be used for wings . so on and so on . And remember you can always change the content of you kit acordingly to the hatches you may encunter.