(27 Sep 2020, 4:26 pm)Ds1197 wrote Can omnicities on the 50 be classed as rare for a Sunday

No - in order to increase the mileage on them (now that they've been fitted with the Euro 6 SCRT), services 5 and 50 are being operated by OmniCitys again on Sundays. Subject to review if passenger loadings are such that single-deckers aren't feasible to use.