I disagree with both suggestions.
For the first suggestion if you always re-spawn then what is the point of playing? It might help the newbies to get another chance of completing the map however it won't help them practice not falling off and falling to their deaths. This idea is a bit out of the question really, it is deathrun not speedrun.
For the second suggestion it will make deathrun too easy, and then no-one will play it. You are lucky enough to have auto-bhop and now you want multi-jumps?
Will not help the server at all and just make it too easy for the newbies.
In the past ambrosia deathrun had one of the best players it ever had such as V!rustacken, Cyber ghost, F4$T, tolgaa and many more pro's.
They all left for many different reasons however most of them i knew and was friends with and still am.
Too much change can lead to loss.
Remember that.
So in conclusion i do not support the 2 suggestions.
EDIT: You also need to add an option in the poll for "No Support", this will provide you information of how many people do not wish these suggestions should be applied.