Before I give it a try I would like to know If others have got away with this combination as the PS2 couplers are around 2.5 ohms and could fry the triacs in the R4LC board as those triacs are sized to open the lionel coil couplers which are 7~9 ohms. Hoping the short coupler pulse can give the small triac a little breathing room. I do have a bin full of those triacs but rather not have to replace one through my carelessness. Especially in the light of the R4LC boards being "unobtainium". Great word, GRJ. Thanks, j
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