UPS - Eaton Vs APC

Hi All,

We're replacing our UPS due to it being underpowered now our infrastructure has grown. I'm limited with my floor space which has to match the existing size so have narrowed down to these two units:

APC Smart-UPS VT 40kVA 400V w/4 Batt. Mod., Start-Up 5X8, Internal Maint Bypass, Parallel Capability

or

Eaton 93PM – 1 x 40kVA / 1 x 40kW UPS

I've used APC UPSs many times but never had any experience with an Eaton. What are people's opinions? Anyone had any good/bad experiences with Eaton?

Thanks,

Tom