Hi there,
If you are willing to drive just up the road to Kingussie and Newtonmore, i would try Badenoch angling association, i get a season permit from them on the spey, and they do day tickets for £10. They are sold at Service sports in Kingussie.
The Spey length is great fun( 16 miles ), i fished it Mid April last year and had a bucket loadout of trout. Permit also covers, Loch Laggan, Spey Dam ( you can get keys and get a boat out on there), Loch Etrich, River Truim, and the Calder. They also do weekly tickets.
try above the bridge at Netwonmore there are some great spots up there. Also if you park at Laggan by the Church and walk downstream, i was getting 10 fish in 2 hours from 7in to 16in in size lots of fun.
Black spiders, goldhead nymphs and partridge and orange served me well last season.
Also if you feel like it, there should still be a few Kelts knocking around if you want to chance your arm
Cheers
Mark