I’d booked to go to the park last year from the uk as part of a trip only to find when i got there that the park was closed on the day i’d booked, friday i think so watch out for that.
the site davey has posted looks really good, i’ve been for the past six years and things only just seem to be getting organised ie decent companies offering a choice of good trails.
I just get the bus up to Mt Teide and ride back down to our resort but i may well take a closer look at that new site.