r/iPodHacks

hi everyone, im looking to get an ipod but im unsure which one is the best one for modding (most parts, easiest to get, etc.) im in the eu (slovenia specifically). i had in mind to put the sd card mod on it instead of the old hdd they have, a better battery and bluetooth. ive seen dankpods do all of that stuff but i still have next to no knowladge about them. thanks in advance for responses :)

I’m planning on using electrical tape to secure sd card into iflash quad and just to secure the iflash and battery from rattling is this ok?
Thanks