Forum:Junk Destroyer synched using peten?

If I used Peten the Dark Clown as a synchro material for Junk Destroyer will i miss the timing for the effect on either monster if i choose to use either of them first because they are both optional effects? I have read the Simultaneous optional effect forum but do not understand it in the concept of the effects belonging to only the turn player or one player. Roxasora13 (talk • contribs) 05:12, September 1, 2011 (UTC)