background: ive been doing real estate and some architectural photography for about two years now mostly on a Mavic 3 Pro which has been solid but im starting to feel like im hitting a ceiling on image quality, especially interior-adjacent exterior shots where the dynamic range really gets tested. a colleague of mine switched to a heavy lift setup with a Sony A7RV hanging off a Gremsy gimbal and the stills are genuinely breathtaking but his whole rig cost more than my car.

im trying to figure out if theres a middle ground. looked at the DJI Zenmuse X7 on an M30 chassis but the M30 is overkill for what i need and the licensing situation for commercial ops with that class of aircraft adds overhead. also looked at the Skydio stuff but from what i can tell their camera system isnt really designed for payload swapping the way some of the other platforms are.

has anyone actually done a side by side comparison of the Mavic 3 Pro output versus a mirrorless-on-gimbal setup for still photography specifically. not video, not 4k, just straight RAW stills. wondering if the sensor size jump actually translates to noticeably better deliverables for real estate clients or if its one of those things that only matters to photographers and not to the people buying houses

honestly for real estate clients the jump from the Mavic 3 Pro sensor to a full frame mirrorless is absolutely noticeable in certain conditions but whether clients care is a different question. ive shot the same property with my M3P and borrowed a friends setup running a Sony A7C on a Gremsy T3V and the difference in shadow recovery and highlight rolloff is real, like genuinely different images. but when i sent both sets to the realtor she picked the ones that were composed better, not the ones with technically superior dynamic range. so theres that.

the operational overhead is the real killer though. you go from pulling a Mavic out of a backpack to showing up with a pelican case, pre-flight checks that take three times as long, more points of failure, more to calibrate. for high end architectural commissions it probably makes sense. for standard real estate turnover work i kept coming back to just using the M3P and doing careful exposure bracketing for the tricky shots.

the Zenmuse X7 is a different category than what youre describing i think, thats more a cinema payload than a stills workhorse. if youre serious about the mirrorless route the Gremsy setups are probably the most dialed in for Sony and Canon bodies right now, their vibration isolation has gotten really good. but yeah be real with yourself about whether your clients will ever actually see the difference ? most MLS photos end up compressed to hell anyway