Tentatively looking for new horse after devastatingly losing my mare to extremely suddenly.

Bit about me:
•Knowledgable, confident and am about the companionship that is having a life with horses.
•I have always done DIY livery and am there both ends of the day (aside from my shift days, then I am only there for one).
•I love schooling so happy to put in the work and time.
•I have always had my horses with my mums mare who is like a large dog and so lovely to be around.
•Looking to do low level RC/All-round and hack.
•I have a plethora of 6'6 rugs and all bits and bobs needed for DIY life.
•Most importantly, my horses are with me for life.

What I'm looking for
•15.3-16.2hh approx as I am 5'7
• Mare only, no geldings please
•must be backed but don't mind green
•nothing nasty/sharp/silly, but can deal with baby moments. My previous mare was initially quirky to the max, settled with time. Can clarify if needed.
•No cobs/RORs
•Can hack alone or in company
•between 4-7 years
•don't mind fast so long as she's safe
•mid-high 4 figure budget
•no vices

Based in Surrey
Please PM or message me on 07871574257 if you think you have something suitable, equally if you want clarification on anything in the ad as it is so hard to put it into bullets point without writing an essay, please do give me a call.