It is rare that I make a second review on something I'll already reviewed. However, after having seen more of PRWF, I've had a change of heart concerning this series.
Of the episodes shown as I write this, the best ones happen to be the three crossover episodes, including two episodes with last year's Time Force group and the 10th Anniversary episode which has ten Red Rangers (each coming from a PR season) join forces to fight a common enemy. These episodes did comprised of little or no stock footage from the Sentai sources; all fight scenes were done by the American producers. To say the very least, the US-made fight scenes were very impressive and very well done. One has to wonder what a full American-made Power Rangers series would look like without any source sentai to rip off of.
The storyline is starting to improve and become more interesting. Then again, this is always the case with a PR series when it is reaching the end of its run.
I still can't stand CGI zords. I admittingly prefer grainy Japanese footage over the clean stuff, but this doesn't distract from the central product. Each year, the Power Rangers series make slight tweaks and improvements in their productions and have gone a long way from the early Mighty Morphin Power Rangers days where the show didn't take itself seriously. Ten years later, love it or hate it, the series has matured. Check the show out if you get the chance. You will be surprised.