They are for me too low, but then again my timeline isn't that short....i am thinking three to eight years ahead....a buyout could actually put a major damper on my full expectations, but would reduce risk considerably. I would like to see a deal similar to the Genetech deal....with cash and shares at the final buyout. Keep n mind that i see this as an investment....not as a trade vehicle for a quick double or triple and then moving on. Way too much potential to leave that much on the table.