Replacing the 510 on a Sigelei 100W

[EmbraSewerRat]

Hola,
My beloved Sig 100W has been overworked, well the 510 has anyways.
So, I've watched the videos, read some posts and almost have someone bribed to do the soldering for me - I'm way to fumblethumbed to do that job.

But,

Which 510 would be best to use as the replacement? Was looking at either the short V3 Fat Daddy or the one off of the ever lovely stealthvape.
And am i right to assume there might be some battery sled shaving to be done if I get the FD V3?

 

[stealthvape]

Hola,
My beloved Sig 100W has been overworked, well the 510 has anyways.
So, I've watched the videos, read some posts and almost have someone bribed to do the soldering for me - I'm way to fumblethumbed to do that job.

But,

Which 510 would be best to use as the replacement? Was looking at either the short V3 Fat Daddy or the one off of the ever lovely @stealthvape.
And am i right to assume there might be some battery sled shaving to be done if I get the FD V3?

How much room is there inside the enclosure? That will be the deciding factor. Varitubes and fattys are the shortest I think

 

[ax]

I'd take a Varitube, they're slightly shorter than the v4 FDV. The redacted 510 most likely won't fit. Let's not talk about the v2s eh, stealthvape?

 

[EmbraSewerRat]

I'd take a Varitube, they're slightly shorter than the v4 FDV. The redacted 510 most likely won't fit. Let's not talk about the v2s eh, @stealthvape?

Cheers @Ax, haven't as yet ordered a replacement, but will follow your advice.
Got a chap lined up to do the soldering for me, saves any fires, melting of carpet or just stupidity.

Oh, and thon multi cored Clapton wire you gave me a couple of months back is still in my Mephisto and going well - cheers for that too!