kooldawg6
mine works really well and can take a fair amount
For daily drivers, maybe the thing to do is just not bother them for 100K and budget for a major repair or upgrades at that time. If they come out OK, you win with "mod money" in the bank. If they don't and you have the funds for anticipated repairs/improvements, you still come out ok.
The way I'm going, I'll be at 100K miles in another two years So I will probably just wait unless there is a problem that arises before that mark.