My question might be an unusual one, but I'm still wondering: what level of pain or discomfort do you tolerate before thinking that it's time to try a new road bike saddle? Is there a Holy Grail of a bike saddle where it is so comfortable that you don't even think about it during a 30+ mile bike ride? I know it often takes many saddles before finding a good one so how do you know if it's the right fit?

I've ridden my Synapse for about 450 miles, all on the stock saddle (Prologo Kappa Dea). I start to experience some discomfort after maybe around 20-25 miles. However, it is tolerable to me and I figured that no one is going to feel like they're floating on air during a long ride on a small seat. I've been fine after finishing all of my rides, including the recent 50 mile ride which is currently my longest distance.

Luckily, I've not experienced severe or prolonged pain, tingling and chafing. I switch positions or stand every once in a while to relieve some of the pressure. I'm not sure what really prompts a saddle change other than obvious pain. I guess I'm looking at this as a preventative measure - I don't want to be putting undue stress down there just because I don't know what could be better than what I currently have.

My only reference besides myself is my friend who was in pain on his stock Tarmac p̶l̶a̶n̶k̶ saddle, so he had to get a new one and felt much better. Relative to him, I'd say I got lucky with the Prologo. If you're still reading my rambling, thanks. Am I just looking for an excuse to buy something new for my bike??