Wow! I am SO pleased so many of you answered. Thank you thank you thank you!! I REALLY appreciate your answers.
I've gone one-by-one and read each answer.
Here's all my thought processes regarding everything involved with getting this new iMac. (I know I'm going to make a really long post, so you are welcome to get bored half way through and stop reading haha
Thought #1.)
Other than the M3 iMac, the
only thing I kinda wish for is one of those setups where you have 2 monitors side by side -- someone I know sent me a photo of their "dual monitor" setup and it looked really cool! But I'm thinking that in "real life" I would end up getting annoyed by having 2 monitors in front of me, taking up all that desk space, when I really only need one big monitor.
Thought #2.)
The other thing I kinda think about is how people build a "hackintosh" out of components that are wayyyy better and faster than the mac components (much faster graphics cards, much higher res monitor w/ faster nanosecond response times, bigger SSD (6TB), faster RAM, etc.), but the truth is I'd never truly feel safe using someone else's custom "hacked" OSX kernal.
Thought #3.)
Other than those 2 things..... well, there's
one more thing, but probably a non-issue...... I like my old-fashioned USB "Mac Pro" keyboard and big clear acrylic USB Mac Mouse from 1998 -- but I'm sure I can connect those, no problem (as long as there's ports to stick them in. I've never been able to get used to the modern keyboard and mouse, I tried for a whole year, and even with my off-the-chart typing skills, I could still not type out an email or letter without making several mistakes. So if I get the new M3 iMac, I'm definitely hooking up my clunky 1998 mouse and keyboard.
Thought #4.)
On a side note, I have to decide whether to:
a.) Use 'migration assistant' to move my old apps and data to the new iMac,
-or-
b.) Download all the apps, and manually migrate the necessary data.
I think I would cause an abomination by doing a Time Machine backup of my current mid-2010 iMac, and then "restoring" it onto the new M3 iMac.
Thought #5.)
My peripherals (printer, external backup drive, mouse, keyboard, and all my thumbdrives) all use 1990's USB (I think they call that USB-A). I'm hoping the new iMac has enough USB ports, and, that those ports are 'backwards compatible' with USB-A.
Thought #6.)
I'm not one to make big purchases like this; from experience, I've found that the most fun is not necessarily in the actual purchase of the item, but in the dreaming-about and wishing-for these items. That being said, there are more and more websites I am unable to access because the latest browser to work on a mid-2010 iMac is "Firefox 78.15.0esr," and these websites require a later browser (e.g. the chatGPT website.... I click the "log in" button and nothing happens).