I probably dont doe this correctly but I created a hot key in preferences
1 is created as the (~ or ` ) key this I mapped to next cut
2 is created as the (1) key this i mapped as default transition
now I just ~1 , ~1 , ~1 over and over, then flip the default trans when I want to do something else in massive ammounts, You can edit 100 transitions via default in 2mins no lie.
note the positions of the ~ & 1 key `1`1`1`1`1`1`1`1`1`1`1`1`1`1`1
I might guess that you are not using PP 2.0 ?
then maybe it is worth the investment and upgrade to PP 2.0 which has the multi-cam function. this alone might save more time, and of course then when you assemble, applying the transitions is only moments each.
If you really dont want to move to a new version, and have some $$ united media multicam works really well.
I shoot 10-12 weddings every season and about 2yrs ago I broke down and bought multicam for this sole reason. the day I installed the app, I saved so many hours in the basic edit. it was so noticeble. well worth the $$. Infact I still have it on one machine, and use it all the time.
hope this not so direct answer helps somoewhat
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