EXSI 7.0 Update: Working
Hi everyone, For everyone who would like to the pre-made ova appliance file in ESXi 7.0 this is how I got it to work:
1. Create / Register New Virtual Machine
2. Choose "Deploy a Virtual Machine from an OVF or OVA file"
3. Upload the file from the Mega.NZ link in the above quoted post
4. leave everything as default and at this point it should boot up and run.
5. you won't be able to access it on the network and the find.synology.com won't work (in my tests this was true)
6. turn off the vm from the web based Esxi interface.
7. Edit the settings of the vm and go to network adapters.
8. Change the adapter type to E1000e, and set the mac address to manual, and change it to 00:11:32:2C:A7:85
9. Boot up the Vm guest and go to find.synology.com
Lastly as a side note: your CPU and processor/threads won't show up properly in the control panel/info, but the image will be using the correct number of cores/threads from the correct processor. You can verify this by logging into your Vm with SSH and issuing the command "cat proc/cpuinfo'" (don't use quotes)
These steps worked for me. Best of luck to everyone else, I hope this helps.