Ive been shooting with Nikon gear for ages and honestly the SB-700 is a legend, but the industry has moved on. For a wedding on a budget, the Godox V860III-N TTL Li-ion Flash for Nikon is probably your best bet. I have used both on my old D7500 and the Godox just offers more utility for the price. Here is the breakdown of why I would go Godox for your situation:

• Lithium-ion battery life. This is the biggest deal. You get hundreds of full-power pops on one charge. If you use the Nikon SB-700 AF Speedlight, you will be carrying pockets full of AA batteries and swapping them constantly during the reception.
• Recycling times. The Godox resets almost instantly, while the Nikon slows down as the batteries drain.
• Overheating protection. The V860III is much better than previous versions. You really have to blast it on full power repeatedly to get it to shut down.
• Built-in wireless. If you ever want to take the flash off the camera, Godox has a much better radio system than Nikons old optical trigger. The Nikon is built like a brick and rarely glitches, but the Godox gives you way more for your cash. Get the N version specifically for your Nikon. Good luck with the wedding, just make sure you practice bouncing that light off the ceiling before the big day hits! Holler if you need any help with the menu settings.

I've tried many setups over the years and honestly, the Li-ion pack in the Godox V860III-N TTL Li-ion Flash for Nikon is king for staying cool. For a more pro light pattern, the Godox V1-N Round Head Flash is a solid alternative. Check out FlashHavoc for technical data. Quick tip: dont use the built-in wide angle diffuser too much, it sucks battery and generates heat faster.

Regarding what #3 said about "Any updates on this?" - i was just thinking about the thermal throttling issues. Its a valid concern since the D7500 can be kinda picky with third party shoe pins. Quick summary of the thread:

• Li-ion cells stay way cooler than AA cycles during heavy bursts.
• Nikon SB units are tanks but the recycle times are sluggish now.
• Staying under $200 is tough for reliability. I would suggest just heading over to YouTube or Reddit for the actual data. I saw a video a while back where a guy did a 50-shot burst test to see which units hit the thermal limit first. Just search for Nikon DSLR flash heat comparison and it should be one of the top results. You might want to consider looking at specs for the Yongnuo YN968N II Speedlite or Phottix Juno Li60 Flash too. Be careful with those long wedding days... make sure to check the actual duty cycle ratings on the manufacturer sites because you really dont want your gear locking up during the first dance. Just look it up, there are tons of people who have already tested these setups to the breaking point.

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I've been shooting with Nikon bodies for over a decade now and honestly, I couldn't be happier since I made the jump away from the expensive native flashes. Had a wedding last summer where it was like 95 degrees in the church and my old setup would have definitely tapped out, but the newer tech just kept chugging along.

• Tbh, just go with any of the Godox units that take a lithium battery pack. You really can't go wrong with their stuff.
• The recycle times are so fast you wont even notice you're pushing the gear.
• I've been using their system for years and haven't had a single one overheat on me yet, even during long receptions. It's honestly such a relief not carrying around a bag full of AA batteries anymore... just grab a couple of those rechargeable packs and you're set for the whole day.

Any updates on this?

Nice, didn't know that

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