minsik
Thanks for asking.
I should in fact perhaps repeat upon every update.
- 64bit image is built from same code as 32bit one, all credits to our
hero kszaq.
- I never ran 32bit image. I suppose going from 64bit image to 32bit
image or vice versa is similar. Also, I always run from external SD.
Perhaps a clean install on dedicated external SD is safest approach.
- 32bit image will need less memory.
- 32bit image runs more addons. One cannot mix 32bit and 64bit code
So only addons without any binary code can work on both.
- 32bit image can also, should this ever be needed, use 32bit code
from android partitions. I doubt however if such would ever be needed
for average use. And I also doubt if it would work.
- It may be harder to find some 64bit addons. One may need to build
them oneself.
* In short: 32bit image has many advantages. 64bit image has some
disadvantages.
That said. For my, agreed, simple usage, 64bit image with some TV
related addons works just fine. The few other addons I need work fine
too.
I use 64bit LE primarily to allow me to maintain a gentoo 64bit
stage3 chroot. And because I have sufficient amount of RAM. And
because I have a 64bit machine.
I would say, use at own risk.