I finally took the plunge and set everything up. Everything has been in the basement under the lights now for a few weeks and the situation looks very promising.
Last night I noticed that my Ornithophora radicans was not only putting out new roots but also in spike! I had been worried about it for some time.
Initial prognosis for the wonderlite is good (using two about 1 1/2 feet away from the oncidiums, the rest on a lower shelf). Some day when I am not so self-conscious about my set up I will post pics
