Selecting a new instrument can be challenging, frustrating, and exhausting for any musician since it involves trying out many different instruments in an attempt to narrow the field down to just one or two.
The easiest way to select a bow is to compare bows and again use the process of elimination.
A wide selection of cases is available. In general, cases with suspension are preferable.
Which rosin is best?
The ideal answer to this question might be a counter-question: which eyeglasses are best?