It really doesn't matter what one professes.  In meditation one needs to be accessing states of consciousness where physicality fades or vanishes altogether.  One needs to get used to such states where the mind is separated from gross forms like the subtle and physical  bodies.

These states are accessible with a reasonable amount of effort and consistency in practice.  To focus too much on the subtle body is a handicap in such a practice.  The mind is the basis of the subtle body and also the physical one. 

One needs to experience the mind as isolated from both these.