We don't know what body we will have because we don't know what body Jesus will have...
But it won't be the body we have now..
1Co 15:47 The first man is of the earth, earthy: the second man is the Lord from heaven.
1Co 15:48 As is the earthy, such are they also that are earthy: and as is the heavenly, such are they also that are heavenly.
1Co 15:49 And as we have borne the image of the earthy, we shall also bear the image of the heavenly.
1Co 15:50 Now this I say, brethren, that flesh and blood cannot inherit the kingdom of God; neither doth corruption inherit incorruption.
Our flesh (and blood) is corrupt...Hence; the spiritual circumcism...
However, it will be a body that bears the imprint of Iscool.