Need a recommendation on an interim power amp

I need to replace my power amp until I get the time or money to fix the problems my current setup is having.

I have an Apt Holman Pre, Hafler Five Hundred running a pair of Klipsch Heresy 1s.

Really looking for a good used power amp option until I can repair my Hafler this summer. I was looking to pick up either a used Trends TA-10 or Adcom GFA-535II.
Any recommendations would be appreciated. It's obvious from the options I've listed I'm only able to spend 100-200 currently.

I'm tired of listening through my headphones. I want my loudspeakers back!

Thanks