Originally posted by Eric Auer Sure.I can always sell all my Pentax lenses right?No big deal.
Yes you can sell all your Pentax lenses and with the money you can buy another system that better match what you want (it's the option that costs money).
Or you can work around or cope or accept the limitation of your current equipment (it's the free option).
Usually, frustration can come from two causes:
1) photographer's needs have changed over time, current kit doesn't fit new needs, photographer can only blame himself but he usually doesn't do it, best case he recognize his needs have changed over time, worst case he blames camera for the change
2) the new products of camera brand don't fit the wishes of current customer, that can happen with any camera brand because new cameras aren't designed on demand for one person, cameras are designed for an group of customers / applications
I have no control over what Pentax, Canon, Nikon, Sony.. are going to do next, if I don't like it I have to decide what to do.
How to lower financial commitment to a camera brand?
1) rent before commit to buy, to be 100% sure that you'll be 100% satisfied with what you'll buy (see lensrentals.com)
2) limit the number of lenses to the absolute minimum lowers the cost of "switching" between brands, usually we can do 80% of the photographic work with 20% of the lenses, as we buy additional lenses the value/usefulness diminishes
if you bought too many Pentax lenses, you have been unaware that doing so came with a responsibility, but now you know, you won't redo the same mistake again