So I am currently back down to one body after selling my D90 and the 18-200mm that went with it on eBay. I don’t know if I should either save up for a second body, perhaps a D760 or D850 (the rumoured replacements for the D750 or D810). Buy one of the current bodies second hand. Or that last option is get a couple of lenses that I would really like. Perhaps a while angle prime like a 14mm or 20mm. Or perhaps the 300mm. 

None of these purchases can be considered as essential, so I am starting to think that my photography hobby should paid for itself.