I have the hup frame as my CX race bike. It’s nice and I like riding it but for gravel my escapade is better. Being a CX frame the hup is not compact. I’ve a 58 and it looks big, it’s also a higher BB. It’s 9kg at the moment with xtr pedals, grx 600, carbon saddle and 1.5kg wheels. My escapade by comparison has a lot more seat post showing and better standover despite being very similar length.
For the last 2 years hup have done big black Friday discounts. I paid a lot less for my frame last year. If you went that way might be worth holding off for the extra few weeks.