Hi Jor,
Since I decided to axe crafting I have recently gone back to using my MD-50 and ED-50 unamped and give my L finders a break since I have been hitting them hard for a while and I want to save the tt for days when I can really concentrate on mining.
I had about the same experience you are having with my first 213(L) ore amp. I figured I would amp the hell out of it and hit CND and every where else. I did eventually end up with a ~780 ped gazz which at the time was my biggest hof in mining but that was it through the entire tt of the finder. I did seem to do alright though and I did not experience extreme losses even after the 213 tt ran out and I went back to my MD-50 once again.
I do alright with my MD-50/105 setup unamped it just takes me longer to accumulated enough ore to sell on the market which lately has not mattered much since my auction spaces are currently filled with BPs.
I recently picked up a 212(L) because the price became reasonable and it has paid me back the initial investment through decent finds and I got my biggest hof to date a 890 ganganite lol MA is holding onto that 1K for me
I have been mining for quite a while and seen lots of changes. While I have never gotten a tower in mining I tend to make more ped in that profession on a consistent basis but there are times I scale back to no amps, less decay, and I take less bombs out. I have noticed that lately things seem askew but I am not sure if another ATH is building or its just a flux in crafting or a transition of people taking time off because of the Holidays.
Its strange but I tend to notice that right before a VU loot is either really good (like MA is clearing out storage before the next VU) or its really crappy (like MA has let its quota of loot go for the VU so its bare bones until the next) This is just a speculation but maybe the balancing manager is busy with pre VU stuff and just lets the system auto pilot for a while who really knows.
My basic theory is that if loot stinks bad then stop what you are doing and try something else since there is no sense throwing peds into something that is not enjoyable. Granted it might take me loosing a few in a row before I change up or scale back.
My only gripe about mining lately is MA making some of the best finders in game (MD-50, ED-50, MF105, and the like) and making them mediocre at best.
The last two VUs have changed things a bit and people are either adapting their game play or leaving. The rubberbanding VU sent many people to the crafting machines and this last VU seemed to polarize many people you either could live with the changes or it was the straw that broke the camel's back. So that being said slight changes in game play can and do affect us all.
This last VU kind of went over like a wet thud all the awesome changes were kind of outshined by the amp nerf and the auction changes. So if there are less people playing buying less crafted items there will be less resources being cycled through the system which will make it harder on us all. What I also noticed is the lack of benefit using the new weapon amps. While using a mining amp gives noticeable benefit (L) weapon amps don't seem to have that fervent cycle like mining equipement and mining amps do maybe that will show up later and things will normalize.
This next VU could be pivitol.