Different ways to say even


I wanted to say:

> I don't use Skype. I'm so old fashioned that I don't **even** have a mobile
> (cell) phone.

This is what I went for:

> Skypeを使いません。携帯 **も** ないほどなかなか懐古的なのです。

Please correct me if any this is wrong, but the part I was most worried about
was **even**. What would be the difference if I had written

> 携帯 **でも** ない ...

or

> 携帯 **だって** ない ...

How should I decide which is correct or most appropriate?

**Edit** : Yuuichi Tam brings さえ to the mix as well.




I suggest 携帯さえ持ってないほど. Another option is 携帯すら持ってないほど.

And 携帯でもないほど doesn't make sense but 携帯もないほど and 携帯だってないほど make sense.

