Hi Oz,
You have gotten to know me very well! And...yes, I am probably as crazy as a loon!
It is true that I do not stick to a single theme, manufacturer, or era in my collection. However, as I have collected figures for a long time, I have accumulated groups of figures that belong to common eras and themes. As a result, I have sufficient numbers of figures, among many others, to present nice displays of Ancient Egyptians, Napoleonics, WW II, ACW, Zulu Wars, Samurai clans, Connoisseur Knights, and, most certainly, Delhi Durbar events. With time, a diverse collecting strategy can result in a depth of a variety of themes and eras.
It is possible to raise the question of could I have a deeper, more valuable collection if I had disciplined myself to collect only one or two lines? In my opinion, the answer to such a question is: yes. However, I am not particularly concerned with increasing the value of my collection. Rather, I enjoy diversity and seeing examples of different cultures, different eras, different and colorful uniforms, and different implements of war. For me to collect only one or two lines of figures is to deny myself the pleasure that results from the diversity I enjoy. From my perspective, the hobby is about personal pleasure, not about building financial assets. If I become too enchanted with increasing the value of my collection, I begin to assume a business/investment posture which detracts from the pure pleasure that the hobby provides me.
If I have any advice for new collectors regarding how or what to collect, it would be to education one's self about the hobby, learn about the various makers and their products, begin to network with other collectors, and then follow your heart's desire. If that desire is to build a great collection of a single era, single conflict, or single manufacturer, then go for it. If, instead, you enjoy a variety of time periods and toy soldier makers, then travel that path. After all, a hobby should be enjoyed to the maximum extent reasonably possible. If the collection increases in value, consider it a bonus. If the collection fails to increase in value, then consider all the fun you have with it and be content that your hobby expenditures have been worthwhile and personally gratifying.
Yes, Oz, I know I am as crazy as a loon, but loons have as much fun as all the sane collectors!
Warmest personal regards,
Pat