The way that you are doing your pushups (pushup sets) does sound within a realm of doable even for my level of pushup abilities, so it might be worth it for me to try something like that from time to time, with some type of my own personal twist to it (if necessary, but I could try to specifically follow yours, though I am not wanting to do any novelty pushups for that last set).. and so with the first 6 sets that get up you up to 90 pushups in around 6 minutes (or maybe it would be 6.5 minutes by the time you finish the last of the first 6 sets?). .and then yeah with the novelty pushups that would end up bringing you to around 7.5 minutes to finish doing all of the pushups to get you to 100 total for the day.. and maybe an additional minute or so to write it down.. to the extent that you are writing it down more than just including your results in your daily-ish post in this thread..

I would imagine that the first few sets might feel a bit like a warm up, and then you might feel fairly strong and good by the time you get to the 3rd and 4th sets and then perhaps start to feel more soreness (and muscle burning) for the 5th, 6th and 7th sets..  

Like I had already mentioned, part of my current goal is still trying to keep up my daily quantity of pushup.. in a kind of maintenance that ends up serving as a kind of preparation.. but to throw in a bit of funzies, it may well be worth a try to try to mimic something related to what you are doing for my first 100-ish pushups of the day.. and then for me (depending on the rest of my daily schedule) personally I may wall want to finish off my day with another 3-4 sets of my own style of straight out pushups.. maybe given a few hours of rest after the 100-ish pushups and then so doing the remaining pushups spread out later in the day back within my own style for the later sets..   I will think about it.. yet I think for me, doing your style of pushups for my first several pushup sets for the day would be better than trying to do that level of more strictness later in the day.. since your system does seem harder than mine, yet I am not going to really know until I try them out and then see if it affects my remaining sets of the day..  It could well be that mixing my style up with your style might cause me to change some of my style....

I am all talk so far.. in the thinking about it stage..  so I just have to consider if I might try out your style tomorrow or perhaps some other day this week... .. For me, part of the motivation to do something comes from thinking a wee bit about what I am considering doing, first..

and yeah, there seems to be a bit of strictness in your particular style with watching the clock, so during the sets, there should be some abilities to just watch where the clock is (I will do a timer) and to figure out whether you are in a pushup period or in a rest period. You have given me (and the rest of the world, whoever is reading this thread) enough specifics (and direction) to create a potential challenge for me and/or for any other member (or non-member) who might want to give something like your current style a shot.