Formal or as you put it serious Buddhist or Hindu meditation, would be....Buddhist or Hindu, imo. That is my problem with it being presented as Christian Contemplation''; as well as not being necessarily contemplation, as anyone with meditation experience will know, as well. That being said, Ithink that many, because they do not know meditation forms very well, think that Christian Contemplation'', is actually the same as the 'eastern forms'/of meditation,', whereas in reality, we know that they usually aren't.
anyways, we basically agree, however, I think that a confused and 'other' religious presentation, and labeling it ''Christian'', just isn't kosher. Besides the fact that certain types of meditation, being religious, can invite demons etc.