...personally i also like AP RO PC. i remember i had a chance to trying one, not in usually dial and solid caseback quite some time back. although that watch is not skeleton dail as beautiful as yours, i was so impressed by its elegance and classic.
compared with your first RO PC in gold, this SS version has much better its own charm, especially because of skeleton dial. i remember i also saw one of our fellow participant in IGOTT2 wearing this watch. it caught my attention several times which still stored in memory till now 
recently i got my first PC, seeing all functions being changed at the same time is the most happy enjoyment!
best wishes,
stefan