I'm going to be a bit harsh in this post, you have been warned!
First of all, it is clear that they have done a lot of work around the park, and a lot of it does look really good. Restored signs are nice to see and Dark Forest now looks far tidier and more presentable. The new photo booth on Towers Street also looks brilliant, Towers Street is a bit strange at the moment with only a couple of buildings re-done but once complete it should all look a lot better.
Audio around the park was a big plus as well, I really like the new TS and Spinball soundtracks.
But there are buts! I can't help but feel some of what has been done is of quite a poor quality. Nemesis for example, from a distance what has been done so far looks amazing and once it is fully complete (hopefully for the start of next year) this will be even better. But some of the paintwork on the track just looks poor - much of the paint on the rails is peeling off already and some of the painting, espeically around the loop, is very patchy and looks in desperate need of another layer. Then you can see where they have dripped bits of black paint for the supports on to the lovely white track. I really really like the new look they have given to the station but in place they have just painted over mold and moss and you can see paint peeling where they have done this. I know a more complete restoration would have cost more but it would have served them a lot better going forward.
Some other paint work around the park also looks quite patchy, including the finish to the Prospect Tower which is a real shame.
I am all for TLC and commend Towers for it. I actually have sympathy for them, you can tell that the people behind it really do care and want to make a difference, but you can also see that they are working with a limited budget.