It's actually not that expensive to get dual 27 @4k vs. a single very large format (32+) 4k if you hunt around for deals.
I bought a two LG 27UD680-P for 350 USD each last month over a single BenQ BL3201PH 32 which was about 800 USD at the time.
I bought a two LG 27UD680-P for 350 USD each last month over a single BenQ BL3201PH 32 which was about 800 USD at the time.
I made a similar decision to yours last year and am currently on a 5K 27" + 4K 27" setup myself.