My pouch is not as good looking as yours, therefore my fascination with being walked through is outweighed by my desire to be sedated so I don't have to. I can look at the pics afterward which speak for themselves and which I have posted in another thread.
Regarding the timing of pouchoscopies, those who adhere to the Dr. Bo Shen theories of pouch maintenance opt for annual pouchoscopies due to the emerging statistical evidence of rectal cuff cancer in J Pouch patients, which is discussed in another thread. Since my pouch expert trained under Dr. Shen at the Cleveland Clinic and is a practicing Shenite, I have been bumped from once every 2 years to an annual pouchoscopy cycle (this also due to the Shenite belief that those with a history of dysplasia, as is my case, should be scoped annually). This may not be indicated in your case due to the seemingly good/better prognosis on your pouch, although I would discuss the issue with your expert.