Sharke,
If I understand your problem.........its the lack of Adj sights to get you on "minute of Plate" ??.......Or, if your front and rear sights are miss aligned from the factory, its time to move them and find out why......Lots of guns are shipped out to the market with sights way out of wack....
I don't own a Taurus...But I've looked at them, and they look like good guns wit a lot of features for the $$......Strictly OLDER, series 70 and earlier hand built Colts in this house.
Re: Dumping the Taurus, I think you're ready to toss out the Baby with the Bath water!
Find a good 'Smith, and have him check out your slide and barrel fit for symmetry and if that looks good, have a low mount Champion or Bomar style rear sight added to your Taurus slide. If the symmetry is visibly off, return the gun to Taurus and request a correction!
If your jamming and stove piping when the gun is dirty, that tells me your gun is "Target Tight", and thats a good thing for a continuing build.
1911's are like Kleenex there isn't much difference between the individual parts from one gun to another........it's all in how the individual parts relate to one another in the one gun.........Yeah, I know, the Marketeers will all tell you their parts are better.........Don't believe it!.......It's how the parts are fitted!!...The finish on all after market parts is usually mediocre.......they ALL need to be polished and refinished.......as received is just trash.......
Save your money........S&W isn't the answer for you yet.......... that's just throwing money at your problem.......
Build on what you have, and I think you'll be successful.......A GOOD 'smith is "everything" in getting a Plate Gun, or any Race Gun to respond to your needs!....... Remember, even the "PC" S&W's are production line guns, at alot of $$$$, and as such, S&W is looking closely at the profit margin...........I wouldn't want to pay those dollars for the same gun the guy on the line next to me is shooting!
The Taurus is a good base,to build a great gun on.........( And I don't own a Taurus!)
Tom
NRA LIFE