Not one, but two 50th's

Earlier this year my dad had his 50th birthday. I found some of those life experiences things on the web and said “Just pick the one that appeals the most and that’s your present”…so he was excited about it and was going to pick something. Problem was he was too busy and after a while he suggested I just get a combined present for him and my mum (she’s 50 in November)

I’m the eldest child and this is a combined present for both my parents on my mums 50th in November. Rock and a hard place…it’s where I am baby.

If you’re going to ask what they like to do together and hobbies they have, I can say…nothing and none to those questions.

By the way, they’ve been on 2 holidays already this year (my mums present to my dad on his 50th was a trip to spain and then they had their normal summer vacation) so I don’t think they’d want a third

I’m looking for any ideas?