There are probably plenty of threads but I'm looking for a little advice. I'm considering putting a trem onto my Epi LP Tribute plus but don't want to go drilling into the finish obviously. I have found three options that vary in price and wondered if the cheapest option is worthwhile or does cost mean quality,. There is the obvious Bigsby B7 and V7 fitting that I can get for about 190 UK, or the stetsbar for about 170 UK or Duesenberg Les Trem for about 60 UK. Is the Les Trem any good? Or should I hold out until I can afford the Bigsby. Its obviously the aesthetic choice but I could live with any of them. Any I should avoid ?? Thanks in advance.