I highly suggest you do some prayer based quests last. If you begin prayer, you won't be good until greater battle (such as 75 strength+). If you stay 1 prayer you can pk a lot earlier and help avoid that"all work and no play" issue which many pures do. This helps to OSRS gold keep most people inspired. You might also stop at 50 assault for granite mauling first. Stay legit guy. 90% of pures (that's a made up statistic, but it's likely unfortunately accurate) nowadays are botted, combat brace wearing nubs.
Inside my explanation, I am are assuming that you're getting 95 prayer from about 75ish. You are able to add in your own personal numbers and follow exactly what I did to see if its any different. So a 35m difference in the purchase price and also a 15 hour time difference. Therefore, if you value your own time at 2.3m+/hr it is worth it to use frost dragon bones. However, this is assuming you have the money already, which you dont, but if you want to accumulate the frost bones to make this possible you can.
Now for the amassing the bones. Everything is dependent upon how much you make/hr. Should you make 2m/hr then it is 90 hours for your trickle bones and 72.5 hours to the dragon bones. Now adding how much time it takes to make use of the bones its 97.25 hours all the way through for dragon bones and 100 hours all of the way through for Frost bones. And you need to answer for yourself if 2.75 hours is worth 35m. Therefore it is better in your case to utilize dragon bones, by 2.75 hours gap and 35m. Dragon bones are all about the exact same period as frost bones, however you conserve 35m.
I don't think so. For example, if you press Esc to close your lender it would have to use coordinates to obtain the X to close the lender, which makes it illegal and automatic. Additionally pressing F10 to switch to lender and equipment, that is not 1:1 input output. Moving from gear to bank is a number of functions and can also be impossible to do with 1 click unless you're hacking the game to make it to do that. If that isn't the case then develop on which you would like it to cheap RS gold do, then I did not really know what you're asking but I gave my own effort.