I think I like this option for SPX. Look at the RUT chart below, which may also be confirming this (though I didn't update my RUT count to reflect the 1-2 up like SPX). Friday's retracement was sharp and approximately 62% of wave (1).
The RUT and INDU price action is also not tracing out an ascending tri like SPX options I presented last Thurs.. It is possible they may be tracing out a larger acending tri but that implies a test of the high put in at 2/18.